Review At first limit your learning to the features that are unique to a group andor groups that invented features or had firsts Use the characteristics given to name the group ID: 366260
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InvertebratesReviewAt first, limit your learning to the features that are unique to a group and/or groups that “invented” features or had “firsts.”Slide2
Use the characteristics given to name the group.An image of an example organism will follow as a hint. The third slide will be the answer.Slide3
Nervous systems compared.Slide4
BILATERAL SYMMETRY, HYDROSTATIC SKELTON, HERMAPHRODITIC, CLOSED CIRCULATION, INVENTED A 2ND LAYER OF MUSCLES THAT ALLOW BURROWINGSlide5
BILATERAL SYMMETRY, HYDROSTATIC SKELTON, HERMAPHRODITIC, CLOSED CIRCULATION, INVENTED A 2ND LAYER OF MUSCLES THAT ALLOW BURROWINGSlide6
BILATERAL SYMMETRY, HYDROSTATIC SKELTON, HERMAPHRODITIC, CLOSED CIRCULATION, INVENTED A 2ND LAYER OF MUSCLES THAT ALLOW BURROWINGAnnelida(Segmented Worms)Slide7
NO BRAIN OR NERVES, SKELETON=SPICULES (UNIQUE), COLLAR CELLS, DIFFUSION, INVENTED CELL-CELL COMMUNICATION, BASAL TO ALL ANIMALSSlide8
NO BRAIN OR NERVES, SKELETON=SPICULES (UNIQUE), COLLAR CELLS, DIFFUSION, INVENTED CELL-CELL COMMUNICATION, BASAL TO ALL ANIMALSSlide9
NO BRAIN OR NERVES, SKELETON=SPICULES (UNIQUE), COLLAR CELLS, DIFFUSION, INVENTED CELL-CELL COMMUNICATION, BASAL TO ALL ANIMALS
PORIFERA
(SPONGES)Slide10
NERVE NET,HYDROSTATIC SKELETON,RADIAL SYMMETRY,UNIQUE NEMATOCYSTSSlide11
NERVE NET,HYDROSTATIC SKELETON,RADIAL SYMMETRY,UNIQUE NEMATOCYSTSSlide12
NERVE NET,HYDROSTATIC SKELETON,RADIAL SYMMETRY,UNIQUE NEMATOCYSTS
CNIDARIA
(STINGING-CELLS)Slide13
NERVE LADDER, INVENTED BILATERAL SYMMETRY, HERMAPHRODITICSlide14
NERVE LADDER, INVENTED BILATERAL SYMMETRY, HERMAPHRODITICSlide15
NERVE LADDER, INVENTED BILATERAL SYMMETRY, HERMAPHRODITIC
PLATYHELMINTHES
(FLATWORMS)Slide16
NERVE LADDER, INVENTED BILATERAL SYMMETRY, HERMAPHRODITICPLATYHELMINTHES(FLATWORMS)Slide17
EYES,JOINTED APPENDAGES, EXOSKELETON,1ST ANIMAL ON LAND,MOST SUCCESSFUL ANIMALSlide18
EYES,JOINTED APPENDAGES, EXOSKELETON,1ST ANIMAL ON LAND,MOST SUCCESSFUL ANIMALSlide19
EYES,JOINTED APPENDAGES, EXOSKELETON,1ST ANIMAL ON LAND,MOST SUCCESSFUL ANIMAL
ArthropodsSlide20
Arthropod:Open circulatory system, book lungs, pincers/stingers/biting mouth parts, carnivorous, eight legs.Slide21
Arthropod:Open circulatory system, book lungs, pincers/stingers/biting mouth parts, carnivorous.Slide22
Arthropod:Open circulatory system, book lungs, pincers/stingers/biting mouth parts, carnivorous.
ArachnidaSlide23
Arthropod:Metamorphosis, head/thorax/abdomen, antennae, eyes, complex mouth parts, internal fertilization, lay eggs, circulatory system separate from respiratory system, six legs .Slide24
Arthropod:Metamorphosis, head/thorax/abdomen, antennae, eyes, complex mouth parts, internal fertilization, lay eggs, circulatory system separate from respiratory system, six legs .
Complete Metamorphosis
Incomplete MetamorphosisSlide25
Arthropod:Metamorphosis, head/thorax/abdomen, antennae, eyes, complex mouth parts, internal fertilization, lay eggs, circulatory system separate from respiratory system, six legs .
Complete Metamorphosis
Incomplete Metamorphosis
InsectaSlide26
Which Arthropod?Open circulatory system, gills, exoskeleton, cephalothorax + abdomen, eyes, antennae, four walking legs, defensive pincers, molt as they grow.Slide27
Which Arthropod?Open circulatory system, gills, exoskeleton, cephalothorax + abdomen, eyes, antennae, four walking legs, defensive pincers, molt as they grow.Slide28
Which Arthropod?Open circulatory system, gills, exoskeleton, cephalothorax + abdomen, eyes, antennae, four walking legs, defensive pincers, molt as they grow.
CrustaceansSlide29
BILATERAL SYMMETRY,RADULA OR BEAK,SOME LOST SHELL FOR SPEEDSlide30
BILATERAL SYMMETRY,RADULA OR BEAK,SOME LOST SHELL FOR SPEEDSlide31
BILATERAL SYMMETRY,RADULA OR BEAK,SOME LOST SHELL FOR SPEED
MOLLUSCA:
GASTROPOD
, BIVALVE,
CEPHALOPODSlide32
MOLLUSCA:LARGE BRAIN, COMPLEX EYES,BILATERAL SYMMETRY, BEAK,SOME LOST SHELL FOR SPEEDSlide33
MOLLUSCA:LARGE BRAIN, COMPLEX EYES,BILATERAL SYMMETRY, BEAK,SOME LOST SHELL FOR SPEEDSlide34
MOLLUSCA:LARGE BRAIN, COMPLEX EYES,BILATERAL SYMMETRY, BEAK,SOME LOST SHELL FOR SPEED
CephalopodSlide35
MOLLUSCA:MULTIPLE EYES, BILATERAL SYMMETRY,TWO-PIECE SHELLSlide36
MOLLUSCA:MULTIPLE EYES, BILATERAL SYMMETRY,TWO-PIECE SHELLSlide37
MOLLUSCA:MULTIPLE EYES, BILATERAL SYMMETRY,TWO-PIECE SHELL
Bivalve
: oyster, scallop,
clamSlide38
MOLLUSCA:RADULA, ONE-PIECE SHELL, MUSCULAR FOOT, SLIME TRAIL,EYE STALKSSlide39
MOLLUSCA:RADULA, ONE-PIECE SHELL, MUSCULAR FOOT, SLIME TRAIL,EYE STALKSSlide40
MOLLUSCA:RADULA, ONE-PIECE SHELL, MUSCULAR FOOT, SLIME TRAIL,EYE STALKS
GASTROPODS:
SNAILS
Cone snail: deadlySlide41
NO BRAIN,ADULTS: RADIAL SYMMETRY, UNIQUE TUBE FEET,WATER VACULAR SYSTEMSlide42
NO BRAIN,ADULTS: RADIAL SYMMETRY, UNIQUE TUBE FEET,WATER VACULAR SYSTEMSlide43
NO BRAIN,ADULTS: RADIAL SYMMETRY, UNIQUE TUBE FEET,WATER VACULAR SYSTEM
ECHINODERMATA
(“SPINEY SKIN”)Slide44
Water Vascular System - UniqueSlide45Slide46
BILATERAL SYMMETRY, PSEUDOCOELOM, INVENTED ONE-WAY DIGESTIVE SYSTEMSlide47
BILATERAL SYMMETRY, PSEUDOCOELOM, INVENTED ONE-WAY DIGESTIVE SYSTEMSlide48
BILATERAL SYMMETRY, PSEUDOCOELOM, INVENTED ONE-WAY DIGESTIVE SYSTEM
NEMATODA (
ROUNDWORMS)Slide49
ReviewWhich phylum possesses the unique feature?Water vascular system and tube feet.
Feathers
“Jet” propulsion
“Suckers”
Nematocysts (stinging cells)
Spicules and collar cellsSlide50
ReviewWhich phylum possesses the unique feature?Water vascular system and tube feet.
Feathers
“Jet” propulsion
“Suckers”
Nematocysts (stinging cells)
Spicules and collar cells
EchinodermsSlide51
ReviewWhich phylum possesses the unique feature?Water vascular system and tube feet.
Feathers
“Jet” propulsion
“Suckers”
Nematocysts (stinging cells)
Spicules and collar cells
Echinoderms
BirdsSlide52
ReviewWhich phylum possesses the unique feature?Water vascular system and tube feet.
Feathers
“Jet” propulsion
“Suckers”
Nematocysts (stinging cells)
Spicules and collar cells
Echinoderms
Birds
CephalopodsSlide53
ReviewWhich phylum possesses the unique feature?Water vascular system and tube feet.
Feathers
“Jet” propulsion
“Suckers”
Nematocysts (stinging cells)
Spicules and collar cells
Echinoderms
Birds
Cephalopods
CephalopodsSlide54
ReviewWhich phylum possesses the unique feature?Water vascular system and tube feet.
Feathers
“Jet” propulsion
“Suckers”
Nematocysts (stinging cells)
Spicules and collar cells
Echinoderms
Birds
Cephalopods
Cephalopods
CnidariaSlide55
ReviewWhich phylum possesses the unique feature?Water vascular system and tube feet.
Feathers
“Jet” propulsion
“Suckers”
Nematocysts (stinging cells)
Spicules and collar cells
Echinoderms
Birds
Cephalopods
Cephalopods
Cnidaria
SpongesSlide56
ReviewWhich phylum made the first ….?Closed circulatory system
Big brain
Collagen
Nerves
Cell Communication
One-way digestive track
Segmentation
Cephalization & Bilateral symmetrySlide57
ReviewWhich phylum made the first ….?Closed circulatory system
Big brain
Collagen
Nerves
Cell Communication
One-way digestive track
Segmentation
Cephalization & Bilateral symmetry
Segmented
WormsSlide58
ReviewWhich phylum made the first ….?Closed circulatory system
Big brain
Collagen
Nerves
Cell Communication
One-way digestive track
Segmentation
Cephalization & Bilateral symmetry
Segmented
Worms
CephalopodSlide59
ReviewWhich phylum made the first ….?Closed circulatory system
Big brain
Collagen
Nerves
Cell Communication
One-way digestive track
Segmentation
Cephalization & Bilateral symmetry
Segmented
Worms
Cephalopod
SpongesSlide60
ReviewWhich phylum made the first ….?Closed circulatory system
Big brain
Collagen
Nerves
Cell Communication
One-way digestive track
Segmentation
Cephalization & Bilateral symmetry
Segmented
Worms
Cephalopod
Sponges
CnidariaSlide61
ReviewWhich phylum made the first ….?Closed circulatory system
Big brain
Collagen
Nerves
Cell Communication
One-way digestive track
Segmentation
Cephalization & Bilateral symmetry
Segmented
Worms
Cephalopod
Sponges
Cnidaria
SpongesSlide62
ReviewWhich phylum made the first ….?Closed circulatory system
Big brain
Collagen
Nerves
Cell Communication
One-way digestive track
Segmentation
Cephalization & Bilateral symmetry
Segmented
Worms
Cephalopod
Sponges
Cnidaria
Sponges
RoundwormsSlide63
ReviewWhich phylum made the first ….?Closed circulatory system
Big brain
Collagen
Nerves
Cell Communication
One-way digestive track
Segmentation
Cephalization & Bilateral symmetry
Segmented
Worms
Cephalopod
Sponges
Cnidaria
Sponges
Roundworms
Segmented wormsSlide64
ReviewWhich phylum made the first ….?Closed circulatory system
Big brain
Collagen
Nerves
Cell Communication
One-way digestive track
Segmentation
Cephalization & Bilateral symmetry
Segmented
Worms
Cephalopod
Sponges
Cnidaria
Sponges
Roundworms
Segmented worms
FlatwormsSlide65
Invertebrates Review QuestionsWhich types of skeletons do invertebrates possess?
Which
type of worm is typically parasitic
?
Which
phylum name means “soft bodies?
”
“
Little rings” is the
translation
for this
phylum
Arthropoda
means…
This
phylum is basal to all other animals. Slide66
Invertebrates Review QuestionsWhich types of skeletons do invertebrates possess?
Which
type of worm is typically parasitic
?
Which
phylum name means “soft bodies?
”
“
Little rings” is the
translation
for this
phylum
Arthropoda
means…
This
phylum is basal to all other animals.
Spicules,
hydroskeleton
& exoskeleton.Slide67
Invertebrates Review QuestionsWhich types of skeletons do invertebrates possess?
Which
type of worm is typically parasitic
?
Which
phylum name means “soft bodies?
”
“
Little rings” is the
translation
for this
phylum
Arthropoda
means…
This
phylum is basal to all other animals.
Spicules,
hydroskeleton
& exoskeleton.
RoundwormsSlide68
Invertebrates Review QuestionsWhich types of skeletons do invertebrates possess?
Which
type of worm is typically parasitic
?
Which
phylum name means “soft bodies?
”
“
Little rings” is the
translation
for this
phylum
Arthropoda
means…
This
phylum is basal to all other animals.
Spicules,
hydroskeleton
& exoskeleton.
Roundworms
MolluscaSlide69
Invertebrates Review QuestionsWhich types of skeletons do invertebrates possess?
Which
type of worm is typically parasitic
?
Which
phylum name means “soft bodies?
”
“
Little rings” is the
translation
for this
phylum
Arthropoda
means…
This
phylum is basal to all other animals.
Spicules,
hydroskeleton
& exoskeleton.
Roundworms
Mollusca
AnnelidaSlide70
Invertebrates Review QuestionsWhich types of skeletons do invertebrates possess?
Which
type of worm is typically parasitic
?
Which
phylum name means “soft bodies?
”
“
Little rings” is the
translation
for this
phylum
Arthropoda
means…
This
phylum is basal to all other animals.
Spicules,
hydroskeleton
& exoskeleton.
Roundworms
Mollusca
Annelida
Jointed FootSlide71
Invertebrates Review QuestionsWhich types of skeletons do invertebrates possess?
Which
type of worm is typically parasitic
?
Which
phylum name means “soft bodies?
”
“
Little rings” is the
translation
for this
phylum
Arthropoda
means…
This
phylum is basal to all other animals.
Spicules,
hydroskeleton
& exoskeleton.
Roundworms
Mollusca
Annelida
Jointed
Foot
Sponges
(
Porifera
) Slide72
Invertebrates Review Questions This phylum is asymmetrical.
First
animals
on land
.
Abandoned
a shell for speed.
Slide73
Invertebrates Review Questions This phylum is asymmetrical.
First
animals
on land
.
Abandoned
a shell for speed.
SpongesSlide74
Invertebrates Review Questions This phylum is asymmetrical.
First
animals
on land
.
Abandoned
a shell for speed.
Sponges
CrustaceansSlide75
Invertebrates Review Questions This phylum is asymmetrical.
First
animals
on land
.
Abandoned
a shell for speed.
Sponges
Crustaceans
CephalopodsSlide76
WellDone!Now, do it again.