Goal 3 Diversity Evolution and Behavior The fishs ability to adapt The ecosystem of the fish The ecosystem of the lake The ability of the other fish to adapt Lake Lure is a manmade lake in NC The floor of the lake is filled with dead trees and debris remaining from the time of its c ID: 376471
Download Presentation The PPT/PDF document "Biology Review Part II" is the property of its rightful owner. Permission is granted to download and print the materials on this web site for personal, non-commercial use only, and to display it on your personal computer provided you do not modify the materials and that you retain all copyright notices contained in the materials. By downloading content from our website, you accept the terms of this agreement.
Slide1
Biology Review Part IISlide2
Goal 3
Diversity, Evolution, and BehaviorSlide3
The fish’s ability to adapt
The ecosystem of the fish
The ecosystem of the lake
The ability of the other fish to adapt
Lake
Lure is a man-made lake in NC. The floor of the lake is filled with dead trees and debris remaining from the time of its construction. Over time, these items have become the natural habitat of the organisms living in the lake.
If
a new species of fish were transferred from a natural lake to Lake Lure, which of the following would be altered?Slide4
The fish’s ability to adapt
The ecosystem of the fish
The ecosystem of the lake
The ability of the other fish to adapt
Lake
Lure is a man-made lake in NC. The floor of the lake is filled with dead trees and debris remaining from the time of its construction. Over time, these items have become the natural habitat of the organisms living in the lake.
If
a new species of fish were transferred from a natural lake to Lake Lure, which of the following would be altered?Slide5
The species diversity of the ecosystem initially increased, then decreased
The genetic diversity of the ecosystem initially increased, then decreased
The genetic diversity of the ecosystem immediately decreased
The species diversity of the ecosystem immediately decreased
The
fish turns out to hungrily consume two other species of fish in the lake, eventually causing their extinction. What is the correct description of this circumstance?Slide6
The species diversity of the ecosystem initially increased, then decreased
The genetic diversity of the ecosystem initially increased, then decreased
The genetic diversity of the ecosystem immediately decreased
The species diversity of the ecosystem immediately decreased
The
fish turns out to hungrily consume two other species of fish in the lake, eventually causing their extinction. What is the correct description of this circumstance?Slide7
Homologous structures in humans
Vestigial structures in humans
Genetic diversity in humans
Adaptation to better dental care
Wisdom teeth are the common name for th
e third molar in humans. They generally appear much later than all other adult teeth, and usually not until the age of 18. The teeth have no noticeable purpose to the modern human and are often pulled to make room for the other teeth in the mouth. The continued presence of wisdom teeth is a good example of Slide8
Homologous structures in humans
Vestigial structures in humans
Genetic diversity in humans
Adaptation to better dental care
Wisdom teeth are the common name for th
e third molar in humans. They generally appear much later than all other adult teeth, and usually not until the age of 18. The teeth have no noticeable purpose to the modern human and are often pulled to make room for the other teeth in the mouth. The continued presence of wisdom teeth is a good example of Slide9
An index fossil
A distinct fossil
A marker fossil
A time marker fossil
A fossil
recognized as unique to a certain time period is known as what?Slide10
An index fossil
A distinct fossil
A marker fossil
A time marker fossil
A fossil
recognized as unique to a certain time period is known as what?Slide11
A change in the gases emitted from volcanoes
The weathering of ancient rock formations
The development of oxygen-producing life forms
A and C only
What led to the development of the Earth’s oxidizing atmosphere?Slide12
A change in the gases emitted from volcanoes
The weathering of ancient rock formations
The development of oxygen-producing life forms
A and C only
What led to the development of the Earth’s oxidizing atmosphere?Slide13
Floods
Forest fires
Earthquakes
Mudslides
Which event listed below does not lead to fossil formation
?Slide14
Floods
Forest fires
Earthquakes
Mudslides
Which event listed below does not lead to fossil formation
?Slide15
3.8 billion years ago
1.8 billion years ago
440 million years ago
3.8 million years ago
When is it hypothesized that the first living organisms appeared on Earth?Slide16
3.8 billion years ago
1.8 billion years ago
440 million years ago
3.8 million years ago
When is it hypothesized that the first living organisms appeared on Earth?Slide17
Because none exist
Because humans cannot dig deep enough into the Earth
Because no catastrophic events occurred in the ecosystem of the early Earth
They are rare because cells have no
hard
parts that will fossilize
Why is it difficult to find fossils of cells?Slide18
Because none exist
Because humans cannot dig deep enough into the Earth
Because no catastrophic events occurred in the ecosystem of the early Earth
They are rare because cells have no
hard
parts that will fossilize
Why is it difficult to find fossils of cells?Slide19
Have already been thought
Are perfect and need no refinement
May change based on new data
Only involve animals
Ideas about evolutionSlide20
Have already been thought
Are perfect and need no refinement
May change based on new data
Only involve animals
Ideas about evolutionSlide21
The random change in genes within a population
The formation of a new species
The isolation of individual organisms of a population
The ability of an organism to survive in its environment
What is genetic drift?Slide22
The random change in genes within a population
The formation of a new species
The isolation of individual organisms of a population
The ability of an organism to survive in its environment
What is genetic drift?Slide23
Change in gene occurrences
Change in vision acuity
Change in DNA replication patterns
Change in organism size
What are the effects of genetic drift and gene flow?Slide24
Change in gene occurrences
Change in vision acuity
Change in DNA replication patterns
Change in organism size
What are the effects of genetic drift and gene flow?Slide25
Structural replication, reproductive homology, and special creation
Metabolic pathways, hormonal indicators and genetic studies
Modern creationism, fossil theory, and punctuational model
Convergent evolution, co-evolution, and divergent
Which of the following are patterns of evolution?Slide26
Structural replication, reproductive homology, and special creation
Metabolic pathways, hormonal indicators and genetic studies
Modern creationism, fossil theory, and punctuational model
Convergent evolution, co-evolution, and divergent
Which of the following are patterns of evolution?Slide27
Convergent
Divergent
Co-evolution
Emigration
Cacti and Euphorbs are both plants that look very similar and live in desert climates. They both have spines, small leaves and water storage tissues in large, fleshy stems. Cacti are found in North America and Euphorbs are found in Asia and Africa. Despite the similarity in characteristics, these plants have very different flowers and are not closely related. What pattern of evolution is demonstrated by the Cacti and Euphorbs plants? Slide28
Convergent
Divergent
Co-evolution
Emigration
Cacti and Euphorbs are both plants that look very similar and live in desert climates. They both have spines, small leaves and water storage tissues in large, fleshy stems. Cacti are found in North America and Euphorbs are found in Asia and Africa. Despite the similarity in characteristics, these plants have very different flowers and are not closely related. What pattern of evolution is demonstrated by the Cacti and Euphorbs plants? Slide29
The beaks are vestigial structures
The beaks are analogous structures
The beaks co-evolved to suit their environment
The beaks are homologous structures
Darwin identified at least 13 different species of finch during his time on the Galapagos Islands. The main difference between the finches was the size and shape of their beaks. Which of the following statements best describes theses differences. Slide30
The beaks are vestigial structures
The beaks are analogous structures
The beaks co-evolved to suit their environment
The beaks are homologous structures
Darwin identified at least 13 different species of finch during his time on the Galapagos Islands. The main difference between the finches was the size and shape of their beaks. Which of the following statements best describes theses differences. Slide31
Half-life
Measurable rate
Parent-to-daughter reduction
Isotopic enumeration
What is the time required for half of the parent isotope to decay into a daughter product is known as? Slide32
Half-life
Measurable rate
Parent-to-daughter reduction
Isotopic enumeration
What is the time required for half of the parent isotope to decay into a daughter product is known as? Slide33
By molecular collision
By decay
By combustion
By reduction
How do radioactive elements change into other elements?Slide34
By molecular collision
By decay
By combustion
By reduction
How do radioactive elements change into other elements?Slide35
Cave drawings, ancient stories and ceremonial rites
Homologous structures, DNA, and embryonic evidence
Eukaryotes, symbiosis, and competition
Nephrons, antibodies, and homeostasis
Evidence of evolution includesSlide36
Cave drawings, ancient stories and ceremonial rites
Homologous structures, DNA, and embryonic evidence
Eukaryotes, symbiosis, and competition
Nephrons, antibodies, and homeostasis
Evidence of evolution includesSlide37
Vestigial
Mutations
Homologous
Tropisms
Two different organisms have anatomically similar structures that are believed to have originated from a common ancestor. The functions of the structures are different as a result of the environments in which the organisms live. These anatomically similar structures areSlide38
Vestigial
Mutations
Homologous
Tropisms
Two different organisms have anatomically similar structures that are believed to have originated from a common ancestor. The functions of the structures are different as a result of the environments in which the organisms live. These anatomically similar structures areSlide39
With adaptive traits are more likely to survive
On the bottom level of a hierarchy have the greatest reproductive success
Demonstrating altruistic behavior are the ones with the most mutations
Remain unchanged over a period of time
Natural selection states that individualsSlide40
With adaptive traits are more likely to survive
On the bottom level of a hierarchy have the greatest reproductive success
Demonstrating altruistic behavior are the ones with the most mutations
Remain unchanged over a period of time
Natural selection states that individualsSlide41
Bottlenecking
Divergent evolution
Co-evolution
Immigration
A mountain, ocean or ravine divides a population. Each population now resides in different environments. After many years, the organisms show genetic differences from the original population. Which of the following explains how this change occurred? Slide42
Bottlenecking
Divergent evolution
Co-evolution
Immigration
A mountain, ocean or ravine divides a population. Each population now resides in different environments. After many years, the organisms show genetic differences from the original population. Which of the following explains how this change occurred? Slide43
A homologous structure
A vestigial organ
A vital organ
A mutation
Humans have an appendix, a thin tube connected to the large intestine that serves no purpose and is a threat to human health and life if it becomes infected and/or inflamed. It is believed that the appendix once had a function as part of the human digestive system. The human appendix, therefore, isSlide44
A homologous structure
A vestigial organ
A vital organ
A mutation
Humans have an appendix, a thin tube connected to the large intestine that serves no purpose and is a threat to human health and life if it becomes infected and/or inflamed. It is believed that the appendix once had a function as part of the human digestive system. The human appendix, therefore, isSlide45
Co-evolution
Convergent evolution
Divergent evolution
Parallel evolution
Brown bears and polar bears are examples of Slide46
Co-evolution
Convergent evolution
Divergent evolution
Parallel evolution
Brown bears and polar bears are examples of Slide47
Co-evolution
Convergent evolution
Divergent evolution
Parallel evolution
Certain insects and plants evolving in tandem is an example of Slide48
Co-evolution
Convergent evolution
Divergent evolution
Parallel evolution
Certain insects and plants evolving in tandem is an example of Slide49
Co-evolution
Convergent evolution
Divergent evolution
Parallel evolution
Sharks and whales are an example of Slide50
Co-evolution
Convergent evolution
Divergent evolution
Parallel evolution
Sharks and whales are an example of Slide51
Natural selection
Mutation
Speciation
Germination
Increased use of antibiotics has killed off bacterial populations that were most susceptible to antibiotic treatment. Consequently, many strains of bacteria are resistant to prescription drugs. What is the mechanism by which these resistant bacteria have been allowed to thrive?Slide52
Natural selection
Mutation
Speciation
Germination
Increased use of antibiotics has killed off bacterial populations that were most susceptible to antibiotic treatment. Consequently, many strains of bacteria are resistant to prescription drugs. What is the mechanism by which these resistant bacteria have been allowed to thrive?Slide53
Goal 4
Classification of KingdomsSlide54
Autotrophs
Heterotrophs
Decomposers
Ciliates
All algae areSlide55
Autotrophs
Heterotrophs
Decomposers
Ciliates
All algae areSlide56
Algae
Euglena
Dinoflagellates
Protozoa
Which member of the protist kingdom causes “red tides”?Slide57
Algae
Euglena
Dinoflagellates
Protozoa
Which member of the protist kingdom causes “red tides”?Slide58
Size
Habitat
Method of movement
Number of diseases they cause
How are animal-like protists grouped?Slide59
Size
Habitat
Method of movement
Number of diseases they cause
How are animal-like protists grouped?Slide60
They create color on Earth
They produce the most nitrogen on Earth
They are decomposers
They produce most the oxygen on Earth
Why are algae important?Slide61
They create color on Earth
They produce the most nitrogen on Earth
They are decomposers
They produce most the oxygen on Earth
Why are algae important?Slide62
Decomposers
Autotrophs
Consumers
Producers
Fungus-like protists are Slide63
Decomposers
Autotrophs
Consumers
Producers
Fungus-like protists are Slide64
Dinoflagellates and algae
Cyanobacteria and monera
Mushrooms and yeast
Sporozoa and sarcodines
Examples of fungi includeSlide65
Dinoflagellates and algae
Cyanobacteria and monera
Mushrooms and yeast
Sporozoa and sarcodines
Examples of fungi includeSlide66
Break down materials so they can absorb them
Catalyze chemical reactions in the air
Help photosynthesis take place by activating plastids
None of the above
Fungi secrete enzymes toSlide67
Break down materials so they can absorb them
Catalyze chemical reactions in the air
Help photosynthesis take place by activating plastids
None of the above
Fungi secrete enzymes toSlide68
To produce cheese
To produce yogurt
To make aged beef
Are not used in food production
How are fungi used in human food production?Slide69
To produce cheese
To produce yogurt
To make aged beef
Are not used in food production
How are fungi used in human food production?Slide70
Algae
Arctic fungi
Lichen
Mycorrhizae
What type of living thing is used as an indicator of pollution level?Slide71
Algae
Arctic fungi
Lichen
Mycorrhizae
What type of living thing is used as an indicator of pollution level?Slide72
Vascular plants
Gymnosperms
Non-vascular plants
Angiosperms
Mosses belong to which group listed below?Slide73
Vascular plants
Gymnosperms
Non-vascular plants
Angiosperms
Mosses belong to which group listed below?Slide74
To have brighter color
Retain moisture
To grow faster
Capture sunlight
In what way does a cuticle help a leaf?Slide75
To have brighter color
Retain moisture
To grow faster
Capture sunlight
In what way does a cuticle help a leaf?Slide76
Flowers
Water
Cones
Spores
Ferns produce which structure below in place of seeds?Slide77
Flowers
Water
Cones
Spores
Ferns produce which structure below in place of seeds?Slide78
In a flower
In the bark of a tree
On the cone
On the root
Where do you often find gymnosperm seeds?Slide79
In a flower
In the bark of a tree
On the cone
On the root
Where do you often find gymnosperm seeds?Slide80
Water and light
Pollination
Soil
A cotyledon
What is required for germination to occur?Slide81
Water and light
Pollination
Soil
A cotyledon
What is required for germination to occur?Slide82
They are parasitic
They contain segmented body parts
They eat decaying organic matter
They live in moist habitats
How are annelids different from other organisms studies so far?Slide83
They are parasitic
They contain segmented body parts
They eat decaying organic matter
They live in moist habitats
How are annelids different from other organisms studies so far?Slide84
Arthropoda
Insecta
Arachnida
Crustacean
Which class has the most members?Slide85
Arthropoda
Insecta
Arachnida
Crustacean
Which class has the most members?Slide86
Arachnids
Crustaceans
Insects
Mollusks
The only invertebrates with the ability to fly areSlide87
Arachnids
Crustaceans
Insects
Mollusks
The only invertebrates with the ability to fly areSlide88
Reptiles
Amphibians
Arthropods
Mammals
Frogs, salamanders, and toads areSlide89
Reptiles
Amphibians
Arthropods
Mammals
Frogs, salamanders, and toads areSlide90
A kangaroo
A platypus
An elephant
A bat
An example of an egg-laying mammal is Slide91
A kangaroo
A platypus
An elephant
A bat
An example of an egg-laying mammal is Slide92
Kangaroos
Monkeys
Humans
Whales
Animals with the most highly developed brains, capable of reasoning, planning, and learning are Slide93
Kangaroos
Monkeys
Humans
Whales
Animals with the most highly developed brains, capable of reasoning, planning, and learning are Slide94
Monotremes
Marsupials
Placentals
Reptiles
The group of mammals whose offspring are delivered very early in development and complete development in a pouch are Slide95
Monotremes
Marsupials
Placentals
Reptiles
The group of mammals whose offspring are delivered very early in development and complete development in a pouch are Slide96
More parental care, more learned behaviors
More parental care, fewer learned behaviors
Less parental care, more learned behaviors
Less parental care, all behavior is learned
Which of the following is true about the connection between parental care and learning?Slide97
More parental care, more learned behaviors
More parental care, fewer learned behaviors
Less parental care, more learned behaviors
Less parental care, all behavior is learned
Which of the following is true about the connection between parental car and learning?Slide98
Appear gentle
Appear intimidating
Attract a mate
Conserve heat
A cat might raise the hair on its back toSlide99
Appear gentle
Appear intimidating
Attract a mate
Conserve heat
A cat might raise the hair on its back toSlide100
Behavioral
Physical
Chemical
Territorial
Milkweed, tobacco, and peyote have adapted which type of measures to protect themselves?Slide101
Behavioral
Physical
Chemical
Territorial
Milkweed, tobacco, and peyote have adapted which type of measures to protect themselves?Slide102
It protects them from predators
It allows them to regulate body temperature
It helps them find a mate
It protects their territory
Why is it beneficial for some insects to be able to blend in with their surroundings? Slide103
It protects them from predators
It allows them to regulate body temperature
It helps them find a mate
It protects their territory
Why is it beneficial for some insects to be able to blend in with their surroundings? Slide104
Easier to learn about them
Helps avoid duplication of names
Organizes all information
All of the above
Why do scientist find it useful to use a classification system to group organisms?Slide105
Easier to learn about them
Helps avoid duplication of names
Organizes all information
All of the above
Why do scientist find it useful to use a classification system to group organisms?Slide106
Angiosperm
Bryophytes
Conifers
Gymnosperm
The group of plants divided into monocots and dicots are Slide107
Angiosperm
Bryophytes
Conifers
Gymnosperm
The group of plants divided into monocots and dicots are Slide108
Fetus
Embryo
Zygote
Larva
What is formed during the process of fertilization when gametes fuse?Slide109
Fetus
Embryo
Zygote
Larva
What is formed during the process of fertilization when gametes fuse?Slide110
Reptiles
Mammals
Birds
Amphibians
One group of animals provides parental care, and their bodies produce food for their young. Which group is it?Slide111
Reptiles
Mammals
Birds
Amphibians
One group of animals provides parental care, and their bodies produce food for their young. Which group is it?Slide112
Through successive contractions of segmented muscles
By moving their setae similar to cillia
Annelids are sessile and do not move
Through specialized valves that contract to move liquid from one compartment to another
How do annelids move through their environment? Slide113
Through successive contractions of segmented muscles
By moving their setae similar to cillia
Annelids are sessile and do not move
Through specialized valves that contract to move liquid from one compartment to another
How do annelids move through their environment? Slide114
Arachnids
Dioecious
Hermaphrodites
Angiosperms
Animals such as flatworms and earthworms that have both male and female reproductive organs areSlide115
Arachnids
Dioecious
Hermaphrodites
Angiosperms
Animals such as flatworms and earthworms that have both male and female reproductive organs areSlide116
Incomplete metamorphosis
Complete metamorphosis
Placental
Differentiation
Beetles, bees, and flies have a larval stage in their development in which the young organisms look very different than their adult counterparts. These insects then enter a pupal stage where marked changes in body form take place after which an adult emerges. This type of development is Slide117
Incomplete metamorphosis
Complete metamorphosis
Placental
Differentiation
Beetles, bees, and flies have a larval stage in their development in which the young organisms look very different than their adult counterparts. These insects then enter a pupal stage where marked changes in body form take place after which an adult emerges. This type of development is Slide118
Stomata
Root hairs
Root cap
Cotyledon
Water escapes from plants through tiny openings calledSlide119
Stomata
Root hairs
Root cap
Cotyledon
Water escapes from plants through tiny openings calledSlide120
Produce stomata
Produce sugars
Store food
Carry on transpiration
Roots anchor plants, take in water and minerals, andSlide121
Produce stomata
Produce sugars
Store food
Carry on transpiration
Roots anchor plants, take in water and minerals, andSlide122
Gametophytes
Placenta
Sporophyte
Cotyledon
Which phase of the alternation of generations contains haploid cells?Slide123
Gametophytes
Placenta
Sporophyte
Cotyledon
Which phase of the alternation of generations contains haploid cells?Slide124
In the ocean
On land
In both the ocean and on land
Inside plants
Where do annelids live?Slide125
In the ocean
On land
In both the ocean and on land
Inside plants
Where do annelids live?Slide126
Gymnosperms
Angiosperms
Bryophytes
Gametophyte
Which plant group is evergreen, has seeds in a cone and has xylem and phloem?Slide127
Gymnosperms
Angiosperms
Bryophytes
Gametophyte
Which plant group is evergreen, has seeds in a cone and has xylem and phloem?Slide128
Amphibians
Reptiles
Mammals
Arachnids
The health and stability of this group of ectothermic animals is used as an indicator of pollution in areas where they live because their
r moist, mucus-covered skin provides little protection. Slide129
Amphibians
Reptiles
Mammals
Arachnids
The health and stability of this group of ectothermic animals is used as an indicator of pollution in areas where they live because their
r moist, mucus-covered skin provides little protection. Slide130
Gymnosperm and angiosperm
Vascular and non-vascular
Mosses and ferns
Monocots and dicots
The two major divisions of the kingdom Plantae areSlide131
Gymnosperm and angiosperm
Vascular and non-vascular
Mosses and ferns
Monocots and dicots
The two major divisions of the kingdom Plantae areSlide132
Goal 4
Immune ResponseSlide133
Fungi
Bacteria
Virus
Protist
What type of microorganism often causes fever as a symptom?Slide134
Fungi
Bacteria
Virus
Protist
What type of microorganism often causes fever as a symptom?Slide135
Fungi
Bacteria
Virus
Protist
A unicellular microorganism enters the human body from the bite of a fly and causes a disease. What type of microorganism likely caused the disease?Slide136
Fungi
Bacteria
Virus
Protist
A unicellular microorganism enters the human body from the bite of a fly and causes a disease. What type of microorganism likely caused the disease?Slide137
Fungi
Bacteria
Virus
Parasite
A microorganism called
Trichuris trichiura
can live in the human body for many years causing harm to the human. What type of microorganism is likely causing harm to the human?Slide138
Fungi
Bacteria
Virus
Parasite
A microorganism called
Trichuris trichiura
can live in the human body for many years causing harm to the human. What type of microorganism is likely causing harm to the human?Slide139
Fungi
Bacteria
Virus
Parasite
A microorganism called Trichuris trichiura can live in the human body for many years causing harm to the human. What type of microorganism is likely causing harm to the human?Slide140
pH of skin
Cell cycle time
Fatty acid content of cells
Cellular receptor site
Which factor below do NOT affect the incidence of fungal infections?Slide141
pH of skin
Cell cycle time
Fatty acid content of cells
Cellular receptor site
Which factor below do NOT affect the incidence of fungal infections?Slide142
Pizza
Fried chicken fingers
Caramel dipped apple slices
Broiled chicken breast
Which type of food listed below would be considered the healthiest?Slide143
Pizza
Fried chicken fingers
Caramel dipped apple slices
Broiled chicken breast
Which type of food listed below would be considered the healthiest?Slide144
Pepsin
Potassium
Phosphate
ATP
Which of the following is a mineral?Slide145
Pepsin
Potassium
Phosphate
ATP
Which of the following is a mineral?Slide146
Get regular exercise
Eat right
Don’t smoke
All of the above
How can you reduce your chances of developing diseases?Slide147
Get regular exercise
Eat right
Don’t smoke
All of the above
How can you reduce your chances of developing diseases?Slide148
They use the cell’s machinery to produce viral particles
They weaken the overall health of the organism
They cause fever
All of the above
How do toxins increase your chances for developing a disease? Slide149
They use the cell’s machinery to produce viral particles
They weaken the overall health of the organism
They cause fever
All of the above
How do toxins increase your chances for developing a disease? Slide150
Proper brain function
Protein synthesis
Blood clotting
Prevents scars
What is one way fats are used by the human body?Slide151
Proper brain function
Protein synthesis
Blood clotting
Prevents scars
What is one way fats are used by the human body?Slide152
Bacteria
Fungi
Virus
Protists
Which microorganism often causes disease on the skin or nail?Slide153
Bacteria
Fungi
Virus
Protists
Which microorganism often causes disease on the skin or nail?Slide154
Limit stress
Use tobacco
Get regular exercise
Eat a rainbow of colors each day
Which factor listed below would not help you remain healthy?Slide155
Limit stress
Use tobacco
Get regular exercise
Eat a rainbow of colors each day
Which factor listed below would not help you remain healthy?Slide156
Genetics
Toxins
Immune response
Symptoms
Which factor listed below does not contribute to disease in humans?Slide157
Genetics
Toxins
Immune response
Symptoms
Which factor listed below does not contribute to disease in humans?Slide158
Viruses
Bacteria
Genetics
Protist
Food poisoning is often caused by Slide159
Viruses
Bacteria
Genetics
Protist
Food poisoning is often caused by Slide160
Cause expansion of capillaries
Increases fever
Causes disease
Relieves pain
What does histamine do?Slide161
Cause expansion of capillaries
Increases fever
Causes disease
Relieves pain
What does histamine do?Slide162
Bacteria
Fungi
Protists
Annelid worms
Which of the following organisms is not a pathogen?Slide163
Bacteria
Fungi
Protists
Annelid worms
Which of the following organisms is not a pathogen?Slide164
Very likely
Likely
Unlikely
Very unlikely
Your pet cat gets sick. You take her to the vet and the vet tells you she has a respiratory virus. What are the chances your cat will make you sick?Slide165
Very likely
Likely
Unlikely
Very unlikely
Your pet cat gets sick. You take her to the vet and the vet tells you she has a respiratory virus. What are the chances your cat will make you sick?Slide166
These adaptations help the plant overcome the poor nutrient content of the soil
These adaptations help the plant overcome the mechanical stress of the wind
These adaptations help the plant overcome the low oxygen content in the air
These adaptations do not help the plant in any way, the success of the plant is a result of reduced competition at high elevations.
A type of conifer has become specially adapted to grow on mountain tops. This plant has short, thick stems, which reduces the overall height of the plant. The same plant species found in lower elevations is not as successful as the mountain top variety. Why is this plant so successful at higher elevations with adaptations that limit its overall growth?Slide167
These adaptations help the plant overcome the poor nutrient content of the soil
These adaptations help the plant overcome the mechanical stress of the wind
These adaptations help the plant overcome the low oxygen content in the air
These adaptations do not help the plant in any way, the success of the plant is a result of reduced competition at high elevations.
A type of conifer has become specially adapted to grow on mountain tops. This plant has short, thick stems, which reduces the overall height of the plant. The same plant species found in lower elevations is not as successful as the mountain top variety. Why is this plant so successful at higher elevations with adaptations that limit its overall growth?Slide168
Octopi are able to open a jar after they watch it demonstrated once
Octopi can escape from their aquariums to steal food from another aquarium
Octopi often “play” by catching and releasing objects in the current surrounding them
Octopi have excellent short term and long term memories
Octopi are highly intelligent invertebrates that exhibit a variety of complex behaviors. Which of the following is a genetic characteristic, rather than a behavior?Slide169
Octopi are able to open a jar after they watch it demonstrated once
Octopi can escape from their aquariums to steal food from another aquarium
Octopi often “play” by catching and releasing objects in the current surrounding them
Octopi have excellent short term and long term memories
Octopi are highly intelligent invertebrates that exhibit a variety of complex behaviors. Which of the following is a genetic characteristic, rather than a behavior?Slide170
Temperature
Wind
Sunlight
Rain fall
Circadian rhythms, followed by both plants and animals, are a response to what main environmental factor? Slide171
Temperature
Wind
Sunlight
Rain fall
Circadian rhythms, followed by both plants and animals, are a response to what main environmental factor? Slide172
Courting
Territoriality
Hibernation
Habituation
Grey wolves howl to announce their presence to other wolf packs and to reinforce bonds within their pack. Pack leaders also spray “scent” markers on trees and other landmarks. What type of behavior are these wolves exhibiting?Slide173
Courting
Territoriality
Hibernation
Habituation
Grey wolves howl to announce their presence to other wolf packs and to reinforce bonds within their pack. Pack leaders also spray “scent” markers on trees and other landmarks. What type of behavior are these wolves exhibiting?Slide174
Cell theory
Evolution
Spontaneous generation
Natural selection
The current classification system does not take into account which biological theory?Slide175
Cell theory
Evolution
Spontaneous generation
Natural selection
The current classification system does not take into account which biological theory?Slide176
Family
Species
Class
Kingdom
Which grouping of living things is all inclusive?Slide177
Family
Species
Class
Kingdom
Which grouping of living things is all inclusive?Slide178
They both have cell walls
They both trap energy through photosynthesis
They both cannot move
They both can reproduce using budding
How are fungi and plants not similar? Slide179
They both have cell walls
They both trap energy through photosynthesis
They both cannot move
They both can reproduce using budding
How are fungi and plants not similar? Slide180
Temperature
Soil
Water
Elemental sulfur
What abiotic condition are non-vascular plants mainly dependent upon for survival? Slide181
Temperature
Soil
Water
Elemental sulfur
What abiotic condition are non-vascular plants mainly dependent upon for survival? Slide182
Temperature
Soil
Water
Elemental sulfur
What abiotic condition are seedless non-vascular plants mainly dependent upon for reproduction? Slide183
Temperature
Soil
Water
Elemental sulfur
What abiotic condition are seedless non-vascular plants mainly dependent upon for reproduction? Slide184
With antibiotics
With vaccines
With fungicides
You cannot prevent viral diseases
How are viral diseases prevented?Slide185
With antibiotics
With vaccines
With fungicides
You cannot prevent viral diseases
How are viral diseases prevented?Slide186
Goal 5
Interactions in the EnvironmentSlide187
Habitat
Community
Niche
Kingdom
The area in which certain types of plants or animals can be found living in close proximity to each other is called a Slide188
Habitat
Community
Niche
Kingdom
The area in which certain types of plants or animals can be found living in close proximity to each other is called a Slide189
An animal’s habitat
An animal’s niche
An animal’s community
An animal’s ecosystem
A British ecologist stated the importance of realizing an organism’s role in the ecosystem as follows: “When an ecologist sees a badger, they should include in their thoughts some definitive idea of the animal’s place in the community to which it belongs.” What does this statement describe?Slide190
An animal’s habitat
An animal’s niche
An animal’s community
An animal’s ecosystem
A British ecologist stated the importance of realizing an organism’s role in the ecosystem as follows: “When an ecologist sees a badger, they should include in their thoughts some definitive idea of the animal’s place in the community to which it belongs.” What does this statement describe?Slide191
Community
Habitat
Biome
Niche
The giant noctule bat predates mainly upon insects during the summer months, and on migrating songbirds during autumn and spring. The bat attacks the birds at night from several hundred meters in the air. During
g the day the bat roosts in trees. What do these sentences describe. Slide192
Community
Habitat
Biome
Niche
The giant noctule bat predates mainly upon insects during the summer months, and on migrating songbirds during autumn and spring. The bat attacks the birds at night from several hundred meters in the air. During
g the day the bat roosts in trees. What do these sentences describe. Slide193
Abiotic factors
Biotic factors
Biospheric factors
Habitat factors
Nitrogen, oxygen, and carbon dioxide are among the most biologically important atmospheric gases. What are these called?Slide194
Abiotic factors
Biotic factors
Biospheric factors
Habitat factors
Nitrogen, oxygen, and carbon dioxide are among the most biologically important atmospheric gases. What are these called?Slide195
A mule and a donkey are different species
A mule and a hinny are different species
A horse and a donkey are different species
A horse and a hinny are different species
A hinny is the offspring of a male horse and a female donkey. Like mules, hinnies are almost always sterile. This confirms that Slide196
A mule and a donkey are different species
A mule and a hinny are different species
A horse and a donkey are different species
A horse and a hinny are different species
A hinny is the offspring of a male horse and a female donkey. Like mules, hinnies are almost always sterile. This confirms that Slide197
Parasitism
Commensalism
Mutualism
Dependency
The relationship between two members of a community in which one member harms another by its presence is Slide198
Parasitism
Commensalism
Mutualism
Dependency
The relationship between two members of a community in which one member harms another by its presence is Slide199
Parasitism
Commensalism
Mutualism
Dependency
A bee goes from flower to flower, gathering nectar. At each stop, the furry body and legs accumulate pollen from the flower, which the bee transfers as it moves. The flower needs pollen to reproduce and the bee needs nectar to eat. What kind of relationship is this? Slide200
Parasitism
Commensalism
Mutualism
Dependency
A bee goes from flower to flower, gathering nectar. At each stop, the furry body and legs accumulate pollen from the flower, which the bee transfers as it moves. The flower needs pollen to reproduce and the bee needs nectar to eat. What kind of relationship is this? Slide201
Parasitism
Commensalism
Mutualism
Predation
Tapeworms are long, flat worms that can live in the intestines of animals, including humans. The tapeworm feeds off the food that the host animal consumes, and the host animal loses nutrition as a result. What kind of relationship is this?Slide202
Parasitism
Commensalism
Mutualism
Predation
Tapeworms are long, flat worms that can live in the intestines of animals, including humans. The tapeworm feeds off the food that the host animal consumes, and the host animal loses nutrition as a result. What kind of relationship is this?Slide203
Parasitism
Predation
Intraspecies competition
Interspecies competition
A mother cuckoo lays her egg in the nest of a warbler, then flies away. The warbler raises the baby cuckoo along with her own babies. The cuckoo baby grows quickly, becoming massive compared to the warbler babies. At some point, the baby cuckoo pushes the warbler babies out of the nest in order to make more room for itself. What does this scenario describe?Slide204
Parasitism
Predation
Intraspecies competition
Interspecies competition
A mother cuckoo lays her egg in the nest of a warbler, then flies away. The warbler raises the baby cuckoo along with her own babies. The cuckoo baby grows quickly, becoming massive compared to the warbler babies. At some point, the baby cuckoo pushes the warbler babies out of the nest in order to make more room for itself. What does this scenario describe?Slide205
Predation helps maintain an ecological balance
Predators keep the number of prey animals under control
Predators choose the sick and weak prey because they are easier to catch
Predators choose the sick and weak prey because they are trying to maintain ecological balance
Which of the following is not true regarding predation?Slide206
Predation helps maintain an ecological balance
Predators keep the number of prey animals under control
Predators choose the sick and weak prey because they are easier to catch
Predators choose the sick and weak prey because they are trying to maintain ecological balance
Which of the following is not true regarding predation?Slide207
Limits a population in a given area regardless of size
Limits the population when the population reaches a certain size
May include weather or a natural disaster
Often affects small, sparse populations
A density-dependent factorSlide208
Limits a population in a given area regardless of size
Limits the population when the population reaches a certain size
May include weather or a natural disaster
Often affects small, sparse populations
A density-dependent factorSlide209
Bad omen
Restricting factor
Predator
Limiting factor
Anything that restricts a population is called a Slide210
Bad omen
Restricting factor
Predator
Limiting factor
Anything that restricts a population is called a Slide211
It has no environmental limitations
The number of births exceeds the number of deaths
The immigration rate exceeds the emigration rate
All of the above
A population will tend to grow if Slide212
It has no environmental limitations
The number of births exceeds the number of deaths
The immigration rate exceeds the emigration rate
All of the above
A population will tend to grow if Slide213
Primary succession
Secondary succession
Both primary and secondary succession
No succession
An active volcano under the ocean erupts, and the build-p of cooled lava eventually forms a new island. What type of succession will immediately occur on the newly formed island?Slide214
Primary succession
Secondary succession
Both primary and secondary succession
No succession
An active volcano under the ocean erupts, and the build-p of cooled lava eventually forms a new island. What type of succession will immediately occur on the newly formed island?Slide215
Elephant and lion
Cheetahs and giraffes
Chipmunks and squirrels
Wolves and sparrows
Which two organisms below share a trophic level?Slide216
Elephant and lion
Cheetahs and giraffes
Chipmunks and squirrels
Wolves and sparrows
Which two organisms below share a trophic level?Slide217
Producer
Omnivore
Carnivore
Decomposer
The owl is a nocturnal hunter of small mammals, insects and
othe
r birds. An owl is an example of a/anSlide218
Producer
Omnivore
Carnivore
Decomposer
The owl is a nocturnal hunter of small mammals, insects and othe
r birds. An owl is an example of a/anSlide219
Worms
Clover
Pine nuts
Grass
Which food would an herbivore always avoid?Slide220
Worms
Clover
Pine nuts
Grass
Which food would an herbivore always avoid?Slide221
Producer
Primary Consumer
Secondary Consumer
Top Consumer
Emperor penguins feed mostly on crustaceans, such as krill. They are prey to orca whales and leopard seals. What ecological role does the Emperor penguin play? (Krill are zooplankton that feed on plankton)Slide222
Producer
Primary Consumer
Secondary Consumer
Top Consumer
Emperor penguins feed mostly on crustaceans, such as krill. They are prey to orca whales and leopard seals. What ecological role does the Emperor penguin play? (Krill are zooplankton that feed on plankton)Slide223
Convert nitrogen into ammonia
Convert nitrogen into animal protein
Convert ammonia into nitrite
Convert nitrogen to plant protein
Nitrogen-fixing bacteria perform which task?Slide224
Convert nitrogen into ammonia
Convert nitrogen into animal protein
Convert ammonia into nitrite
Convert nitrogen to plant protein
Nitrogen-fixing bacteria perform which task?Slide225
Carbon
Nitrogen
Fresh water
Phosphorous
Metabolic processes depend on which factor listed below?Slide226
Carbon
Nitrogen
Fresh water
Phosphorous
Metabolic processes depend on which factor listed below?Slide227
Phosphorous
Carbon
Nitrogen
Carbon dioxide
What is the main component of organic molecules? Slide228
Phosphorous
Carbon
Nitrogen
Carbon dioxide
What is the main component of organic molecules? Slide229
To make sugar
To attract pollinators
To make proteins and nucleic acids
To transport water to their leaves
How do plants use nitrogen?Slide230
To make sugar
To attract pollinators
To make proteins and nucleic acids
To transport water to their leaves
How do plants use nitrogen?Slide231
Evaporation
Respiration
Condensation
Transpiration
What is the process by which water is transferred to the atmosphere by plants and trees called?Slide232
Evaporation
Respiration
Condensation
Transpiration
What is the process by which water is transferred to the atmosphere by plants and trees called?Slide233
CO
2
CH
4
NO
3
-
H
2
O
Which of
th
e following compounds is an organic compound? Slide234
CO
2
CH
4
NO
3
-
H
2
O
Which of th
e following compounds is an organic compound? Slide235
Living factors
Lipid factors
Non-living factors
Always unicellular factors
What are biotic factors?Slide236
Living factors
Lipid factors
Non-living factors
Always unicellular factors
What are biotic factors?Slide237
Pond
Biome
Habitat
Residence
What is a place where a member of a community lives and finds food called? Slide238
Pond
Biome
Habitat
Residence
What is a place where a member of a community lives and finds food called? Slide239
Affect all individuals within a population
Only affect small populations of organisms
Only affect large populations of organisms
Have no affect on populations
Unusual weather willSlide240
Affect all individuals within a population
Only affect small populations of organisms
Only affect large populations of organisms
Have no affect on populations
Unusual weather willSlide241
Pine trees
Oak trees
Lichen
Sea gulls
Which of the following most likely would be part of the first community on a newly formed volcanic island? Slide242
Pine trees
Oak trees
Lichen
Sea gulls
Which of the following most likely would be part of the first community on a newly formed volcanic island? Slide243
Respiration
Recycling
Decomposition
Photosynthesis
In the nutrient cycle, producers use carbon dioxide in the process of Slide244
Respiration
Recycling
Decomposition
Photosynthesis
In the nutrient cycle, producers use carbon dioxide in the process of Slide245
25%
33%
78%
92%
Nitrogen makes up _______ of the atmosphere.Slide246
25%
33%
78%
92%
Nitrogen makes up _______ of the atmosphere.Slide247
Plant protein
Fat
Fertilizer
Carbohydrates
During the nitrogen cycle, a plant converts the nitrates in the soil to Slide248
Plant protein
Fat
Fertilizer
Carbohydrates
During the nitrogen cycle, a plant converts the nitrates in the soil to Slide249
Parasitism
Commensalism
Succession
Mutualism
Man-of-war fish cluster around the venomous tentacles of jellyfish to escape larger predators. The presence of the man-of-war fish does not harm or benefit the jellyfish. This type of relationship is calledSlide250
Parasitism
Commensalism
Succession
Mutualism
Man-of-war fish cluster around the venomous tentacles of jellyfish to escape larger predators. The presence of the man-of-war fish does not harm or benefit the jellyfish. This type of relationship is calledSlide251
The energy cycle is not involved
No one benefits
The solar system is involved
One or both parties benefit
A symbiotic relationship meansSlide252
The energy cycle is not involved
No one benefits
The solar system is involved
One or both parties benefit
A symbiotic relationship meansSlide253
Community
Prey
Niche
Food web
Red foxes are nocturnal and live in the meadows and forest edges. They are predators to small mammals, amphibians, and insects. The scraps that red foxes leave behind provide food for scavengers and decomposers. The preceding sentences describe the red fox’s Slide254
Community
Prey
Niche
Food web
Red foxes are nocturnal and live in the meadows and forest edges. They are predators to small mammals, amphibians, and insects. The scraps that red foxes leave behind provide food for scavengers and decomposers. The preceding sentences describe the red fox’s Slide255
Goal 5
Environmental AwarenessSlide256
Digging up the stored nutrient resources and combusting them during industrial processes.
Damming rivers and lakes.
Increasing the rate at which land-based nitrogen is released into the environment.
All of the above
Humans have altered the carbon cycle bySlide257
Digging up the stored nutrient resources and combusting them during industrial processes.
Damming rivers and lakes.
Increasing the rate at which land-based nitrogen is released into the environment.
All of the above
Humans have altered the carbon cycle bySlide258
Other animals attempt to fill the niche unsuccessfully
The ecosystem continues to function normally
Humans are pleased
The entire ecosystem crashes and is incapable of ever recovering
When the top predator of an ecosystem is eradicated, Slide259
Other animals attempt to fill the niche unsuccessfully
The ecosystem continues to function normally
Humans are pleased
The entire ecosystem crashes and is incapable of ever recovering
When the top predator of an ecosystem is eradicated, Slide260
Automobiles having emission controls
Salting of clouds
Collecting methane produced by cattle
Slower driving speeds on roads
Air pollution is being reduced throughSlide261
Automobiles having emission controls
Salting of clouds
Collecting methane produced by cattle
Slower driving speeds on roads
Air pollution is being reduced throughSlide262
Only think about money
Think only about the present
Think about present and future needs
Don’t care about a healthy planet
Business that follow principles of sustainable development Slide263
Only think about money
Think only about the present
Think about present and future needs
Don’t care about a healthy planet
Business that follow principles of sustainable development Slide264
People are healthier
There are more diseases
There are fewer plants on earth
There is less development
If the environment is healthy, thenSlide265
People are healthier
There are more diseases
There are fewer plants on earth
There is less development
If the environment is healthy, thenSlide266
Using legume crop rotation
Using sustainable practices
Using non-sustainable practices
A and B only
If a farmer alternates the planting of soybeans with his regular crop, he is probably Slide267
Using legume crop rotation
Using sustainable practices
Using non-sustainable practices
A and B only
If a farmer alternates the planting of soybeans with his regular crop, he is probably Slide268
Humans are the most important organism on the planet
Ecosystems are nice to look at
As human beings, it is our job to keep the planet going for future generations
As the human population increases so does the demand on natural resources
Using sustainable practice techniques is important becauseSlide269
Humans are the most important organism on the planet
Ecosystems are nice to look at
As human beings, it is our job to keep the planet going for future generations
As the human population increases so does the demand on natural resources
Using sustainable practice techniques is important becauseSlide270
Sustainable use by reducing, reusing, and recycling products
Using only natural renewable resources
Increasing consumption of renewable resources
Returning to subsistence lifestyles
Practices that will help prevent the depletion of natural
al resources are Slide271
Sustainable use by reducing, reusing, and recycling products
Using only natural renewable resources
Increasing consumption of renewable resources
Returning to subsistence lifestyles
Practices that will help prevent the depletion of natural
al resources are Slide272
Evenly distributed
All in the poles
Concentrated in different areas
All along the equator
Earth’s natural resources are Slide273
Evenly distributed
All in the poles
Concentrated in different areas
All along the equator
Earth’s natural resources are Slide274
Write to their congressional representatives to ask for more landfills
Make sure that products use extra packaging materials so it is easier for people to use
Use water, electricity, and gas efficiently and recycle metal, paper, and glass
Think only about what you need right now and not about the big picture
How can people reduce the amount of resources they use?Slide275
Write to their congressional representatives to ask for more landfills
Make sure that products use extra packaging materials so it is easier for people to use
Use water, electricity, and gas efficiently and recycle metal, paper, and glass
Think only about what you need right now and not about the big picture
How can people reduce the amount of resources they use?Slide276
Allowing more rock surfaces to weather
Drilling and using fossil fuels
Polluting the ocean, so that carbon can no longer be naturally stored there
Living longer, thereby storing more carbon in their tissues
Humans have interrupted the carbon cycle bySlide277
Allowing more rock surfaces to weather
Drilling and using fossil fuels
Polluting the ocean, so that carbon can no longer be naturally stored there
Living longer, thereby storing more carbon in their tissues
Humans have interrupted the carbon cycle bySlide278
Use of fewer pesticides
Use of fewer fertilizers
Use of more fertilizers
None of the above
Humans can reduce the amount of nitrogen introduced into the ecosystem throughSlide279
Use of fewer pesticides
Use of fewer fertilizers
Use of more fertilizers
None of the above
Humans can reduce the amount of nitrogen introduced into the ecosystem throughSlide280
Global warming
Thermal pollution
Photosynthesis
Clear cutting of rain forest
The greenhouse effect may be responsible forSlide281
Global warming
Thermal pollution
Photosynthesis
Clear cutting of rain forest
The greenhouse effect may be responsible forSlide282
The manufacture of these chemicals creates more nitrogen and phosphorous on earth
Only plants in or near an agriculture area can benefit from the addition of fertilizers
The addition of these chemicals alters the natural nitrogen and phosphorous cycle, causing an increase in plant matter in the ecosystem and the local water shed
The addition of chemical fertilizers contributes to an increase in greenhouse gases found in the atmosphere
Humans sometimes use chemical fertilizers to help agricultural crops grow faster. These fertilizers usually contain large quantities of nitrogen and phosphorous. The use of these substances are harmful becauseSlide283
The manufacture of these chemicals creates more nitrogen and phosphorous on earth
Only plants in or near an agriculture area can benefit from the addition of fertilizers
The addition of these chemicals alters the natural nitrogen and phosphorous cycle, causing an increase in plant matter in the ecosystem and the local water shed
The addition of chemical fertilizers contributes to an increase in greenhouse gases found in the atmosphere
Humans sometimes use chemical fertilizers to help agricultural crops grow faster. These fertilizers usually contain large quantities of nitrogen and phosphorous. The use of these substances are harmful becauseSlide284
Can be real threat to human existence only
A natural process humans cannot change
Is a fully tested theory
Is not really a problem
Which statement below is true of global warming?Slide285
Can be real threat to human existence only
A natural process humans cannot change
Is a fully tested theory
Is not really a problem
Which statement below is true of global warming?Slide286
Will stop at a natural reasonable number
Is in the middle of an exponential growth curve
Will never stop or slow down
Will not strain the planet’s natural resources
The human population growth Slide287
Will stop at a natural reasonable number
Is in the middle of an exponential growth curve
Will never stop or slow down
Will not strain the planet’s natural resources
The human population growth Slide288
Viruses and bacteria
Bacteria only
Fungi and bacteria
Fungi only
Which of the following are decomposers?Slide289
Viruses and bacteria
Bacteria only
Fungi and bacteria
Fungi only
Which of the following are decomposers?Slide290
Producers
Primary consumers
Secondary consumers
Both primary and secondary consumers
Omnivores are Slide291
Producers
Primary consumers
Secondary consumers
Both primary and secondary consumers
Omnivores are Slide292
Predator/prey
Mutualistic
Parasitic
Commensalistic
Which type of species interaction did Darwin most credit with shaping organism forms and
funciton
?Slide293
Predator/prey
Mutualistic
Parasitic
Commensalistic
Which type of species interaction did Darwin most credit with shaping organism forms and
funciton
?Slide294
Community
Population
Habitat
Abiotic
factor
Osedax
mucofloris
is one species hat is in the genus of
polycheate
worms. These worms live in the ocean. They are sometimes called “bone-eating snot-flowers” because of their unusual lifestyles. These worms bore into whale carcasses to eat whale fat and oils contained within bone marrow.
Osedax
use bacteria to digest their food and are found living in whale bones. What does this passage describe. Slide295
Community
Population
Habitat
Abiotic
factor
Osedax
mucofloris
is one species hat is in the genus of
polycheate
worms. These worms live in the ocean. They are sometimes called “bone-eating snot-flowers” because of their unusual lifestyles. These worms bore into whale carcasses to eat whale fat and oils contained within bone marrow.
Osedax
use bacteria to digest their food and are found living in whale bones. What does this passage describe. Slide296
Predator/prey
Mutualistic
Parasitic
Commensalistic
The subclass
Hirudinea
is made up of annelid worms more commonly called leeches. A few members of this class of organisms are blood-sucking and rely on the fluids from other animals for survival. What type of species interaction does this describe? Slide297
Predator/prey
Mutualistic
Parasitic
Commensalistic
The subclass
Hirudinea
is made up of annelid worms more commonly called leeches. A few members of this class of organisms are blood-sucking and rely on the fluids from other animals for survival. What type of species interaction does this describe? Slide298
Lichens
Grasses
Shrubs
Trees
Immediately after a glacier recedes, what type of organism do you find living in the area?Slide299
Lichens
Grasses
Shrubs
Trees
Immediately after a glacier recedes, what type of organism do you find living in the area?Slide300
Butterflies and crayfish
Snakes and chipmunks
Birds and earthworms
Owls and dragonflies
Which two organisms listed below belong to the same tropic level? Slide301
Butterflies and crayfish
Snakes and chipmunks
Birds and earthworms
Owls and dragonflies
Which two organisms listed below belong to the same tropic level? Slide302
By where it lives
By what it eats
By how it interacts with other members of its species
The physical structure of its head
How can you determine is an organism is in the top tropic level?Slide303
By where it lives
By what it eats
By how it interacts with other members of its species
The physical structure of its head
How can you determine is an organism is in the top tropic level?Slide304
Deer
Herbs
Hamburger
Earthworms
What type of food will an herbivore always eat?Slide305
Deer
Herbs
Hamburger
Earthworms
What type of food will an herbivore always eat?Slide306
Nitrogen
Carbon
Water
Phosphorous
Driving your car directly impacts with nutrient cycle?Slide307
Nitrogen
Carbon
Water
Phosphorous
Driving your car directly impacts with nutrient cycle?