Do you want to build a snowman Snowman Challenge Rules Teams will take turns answering questions Each question answered correctly will earn your team a snowman part or a sabotage tool Your goal is to build more snowmen then your opponents ID: 738118
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Slide1
Molecular Biology & Biotechnology Review
Do you want to build a snowman? Slide2
Snowman Challenge Rules
Teams will take turns answering questions.
Each question answered correctly will earn your team a snowman part or a sabotage tool.Your goal is to build more snowmen then your opponents.Slide3
Game Time Tools
Head
ChestBellyFootArmSnowflake = Wildcard (any snowman part) Snowball = Eliminate any one snowman part
Avalanche = Destroy the entire snowmanSlide4
1.
Why is protein
important?
A.
It is needed to change glucose to energy. B.
It is needed to store nutrients.
C.It is needed to repair tissue.
D.It is needed to produce water.
Slide5
2.
A lion and a crocodile are both large animals, but a lion has to eat much more than a crocodile of the same mass to survive. Which statement best explains the difference?
A.The crocodile eats larger prey than the lion can.
B.
The lion can store much more food than the crocodile can. C.
The crocodile uses its food more efficiently than the lion does.
D.The lion has to generate thermal energy and the crocodile does not. Slide6
3.
Which statement is true
for plant cells and for animal cells?
A
They use the ATP stored in food for energy. B
They use energy, carbon dioxide, and water.
C They need nutrients but make their own food.
D They need water but
don’t need nutrients. Slide7
4.
Which is an application of genetic engineering?
A.
destroying all bacteria B.
creating synthetic insulin
C.producing cells from nonliving material
D.preventing weeds from spreading to farmland
Slide8
5.
Which was most likely the earliest way biotechnology was studied by humans?
A.
finding evidence of crimes B.
making new medicines to cure sicknesses
C.discovering the cause of hereditary diseases
D.breeding better varieties of crops and livestock
Slide9
6.
Which is an example of scientists using biotechnology to benefit aquaculture?
A.
creating pest-resistant crops B.
making new forms of human antibiotics
C.developing a rot-resistant gene for trees
D.producing a faster-growing salmon species
Slide10
7.
Which type of bioengineered foods might provide consumers with a healthier diet?
A.
foods lower in saturated fats B.
foods higher in simple starches
C.foods that do not need to be refrigerated
D.foods with large amounts of preservatives
Slide11
8.
What type of science allows us to alter the DNA of a corn plant so that it will contain more protein?
A.biology
B.
biotechnology C.
geology
D.
physiology
Slide12
9.
Which organisms contain chloroplasts to help with food production?
A.
fungi
B.
plants
C.animals
D.
paramecia
Slide13
10.
Which is the primary molecule broken down for energy in cells?
A.
carbon dioxide
B.
sugar
C.water
D.
protein
Slide14
11.
Why is it especially important that vegetarians eat a varied diet?
A.
Vegetables do not provide as many vitamins as meat.
B.
Vegetables do not provide as much energy as meat.
C.
Vegetables are high in saturated fats.
D.
Vegetables have incomplete proteins.
Slide15
12.
Which would most likely reduce the risk of heart disease?
A.
decreased exercise and a diet low in unsaturated fat
B.
increased exercise and a diet high in saturated fat
C.
increased exercise and a diet low in processed carbohydrates
D.
decreased exercise and a diet high in proteins.
Slide16
13.
Which contains nitrogen and is obtained by animals from the food they ingest?
A.
lipid
B.
water
C.
sugar
D.
protein
Slide17
14.
Which would a diet low in simple carbohydrates most likely promote?
A.
strengthened immune system
B.
increased energy
C.muscle growth
D.
weight loss
Slide18
15.
Which best describes the process by which the energy from the sun is used to create glucose molecules?
A.
fermentation
B.
photosynthesis
C.
chemosynthesis
D.
cellular respiration
Slide19
16.
What is the source of most food energy?
A.
soil
B.
wind
C.water
D.
sunlight
Slide20
17.
Which digestive process must take place before cellular respiration can begin?
A.
eliminating waste
B.
filtering out harmful substances
C.
breaking down food into glucose
D.
chewing food into smaller pieces
Slide21
18.
Which is necessary for a plant to convert the energy of the sun into energy it can use?
A.
calcium chloride
B.
chlorophyll
C.glucose
D.
oxygen
Slide22
19.
Which molecules are an essential component for energy production in animal cells?
A.
carbohydrates
B.
proteins
C.fiber
D.
lipids
Slide23
20.
The process resulting in the production of cells with half of the original genetic material is:
A.
active transport.
B.
meiosis.
C.mitosis.
D.
permeability.
Slide24
21.
The type of cell division that increases the total number of cells and results in the animal’s growth is:
A.
fertilization.
B.
genetic engineering.
C.
meiosis.
D.
mitosis.
Slide25
22.
Which statement best compares aerobic and anaerobic respiration?
A.
Less ATP is generated during anaerobic respiration than during aerobic respiration.
B.
More water is generated during anaerobic respiration than during aerobic respiration.
C.
More oxygen is generated during anaerobic respiration than during aerobic respiration.
D.
Less lactic acid is generated during anaerobic respiration than during aerobic respiration.
Slide26
23.
Which organelle produces ATP in the process of aerobic cellular respiration?
A.
nucleus
B.
vacuole
C.chloroplast
D.
mitochondrion
Slide27
24.
What is the actual percentage of plasma in human blood?
A.
about 25%
B.about 50%
C.about 90%
D.
it is different for each person
Slide28
25.
What is the process by which substances are separated with a centrifuge?
A.
lyophilization
B.rehydration
C.fractionation
D.
freeze drying
Slide29
26.
What blood component is used to make medicine?
A.
platelets
B.red blood cells
C.white blood cells
D.
plasma
Slide30
27.
Which of the following are NOT proteins used to make medicines?
A.
Factor VIII
B.Albumin
C.Immune Globulin
D.
primary immunodeficiency
Slide31
28.
Why is a healthy diet important?
A.
It maintains a constant body temperature.
B.
It prevents damage to internal organs.
C.
It makes oxygen for all the cells in the body.
D.
It supplies the body’s needs for growth and energy.
Slide32
29.
Why is respiration important for digestion?
A.
Respiration provides carbon dioxide for the digestion of food.
B.
Respiration provides hydrogen for the digestion of food.
C.
Respiration provides oxygen for the combustion of food.
D.
Respiration provides energy for the digestion of food.
Slide33
30.
Which best describes the relationship between digestion and respiration?
A.
The respiratory and digestive systems are separate in their activities.
B.
The rspiratory system is connected to the blood stream, but the digestive system is not.
C.
Digestion occurs in the digestive tract and the respiratory system only affects the lungs as well as the blood cells.
D.
All cells in the body depend on digestion for glucose and respiration for oxygen to do cellular respiration for energy.
Slide34
31.
How do diets high in fat affect the body?
A.
Fat provides needed nutrients to help respiration.
B.
Fat supplies a majority of energy for life processes.
C.
Fat clogs blood vessels and reduces the flow of oxygen.
D.
Fat breaks down the cell membrane of cells.
Slide35
32.
The United States Department of Agriculture recently introduced My Plate as a way to help people plan healthier meals. The My Plate plan is shown below.
Which best describes the potential effect on the body if the amount of protein in the diet is increased to 50% and the amounts of the other food groups are decreased?
A.
There will be no effect on the body.
B.
The metabolism rate will increase.
C.The systems of the body will be stressed.
D.
The workload of the kidneys will decrease.
Slide36
33.
Which would most likely cause problems with digestion and respiration when consumed in high amounts?
A.
fats
B.
fiber
C.
proteins
D.
processed carbohydrates
Slide37
34.
Which meal would provide the most benefit to digestion and respiration?
A.
fried chicken and macaroni and cheese
B.
spaghetti and toasted garlic bread
C.
baked fish and a green salad
D.
hamburger and french fries
Slide38
35.
Which best describes a result of a well-balanced diet?
A.
elevation of the heart rate
B.
accumulation of fat reserves
C.
regulation of blood sugar levels
D.
reduction in energy production during cellular respiration
Slide39
36.
How does food provide energy?
A.
Food contains oxygen which cells convert into energy.
B.
Food contains fiber which breaks down quickly into energy.
C.
Food contains water which is used to store energy for later use.
D.
Food contains glucose which is converted into energy through cellular respiration.
Slide40
37.
Which would most likely contribute to better digestion and respiration?
A.
eating junk food
B.
frequent exercise
C.
playing video games
D.
regular visits to a doctor
Slide41
38.
What process uses oxygen and food molecules to produce energy for animal cells?
A.
digestion
B.
glycolysis
C.cellular respiration
D.
photosynthesis
Slide42
39.
What are the products of cellular respiration?
A.
energy, oxygen and glucose
B.
glucose, oxygen and water
C.
oxygen, carbon dioxide and glucose
D.
energy, carbon dioxide and water
Slide43Slide44