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Unit 3 - Cellular Energy Review

Total questions: 14

Worksheet time: 7mins

Name
Class
Date
1.

Which gas is released into the atmosphere after photosynthesis?

a)

Carbon Dioxide

b)

Oxygen

c)

Nitrogen

d)

Glucose

2.

Which gas is removed from the atmosphere for photosynthesis?

a)

Oxygen

b)

Nitrogen

c)

Carbon Dioxide

d)

Helium

3.

What reactants of photosynthesis are the products of cellular respiration?

a)

Carbon Dioxide and Water

b)

Carbon Dioxide and Oxygen

c)

Glucose and Oxygen

d)

Glucose and Water

4.

How does the cell produce ADP?

a)

ADP gets an added phosphate group

b)

ATP gets an added phosphate group

c)

ADP breaks down releasing a phosphate group

d)

ATP breaks down releasing a phosphate group

5.

What is the difference between aerobic and anerobic respiration?

a)

Anaerobic produces more ATP than aerobic

b)

Aerobic produces more ATP than anaerobic

c)

Aerobic and anaerobic produce the same amount of ATP

d)

They are the same thing

6.

What is the function of ATP?

a)

Used to absorb energy

b)

Used as food for the cell

c)

Used to capture and transfer energy

d)

Used to identify DNA

7.

How are cellular respiration and photosynthesis related (in terms of energy)?

a)

Energy is captured in one and used to power the other

b)

They use the same molecules as reactants

c)

They end up with the same products

d)

Energy is not involved in these processes in any way

8.

What is the relationship (of gases) between these two organisms?

a)

1- Carbon Dioxide ; 2- Oxygen

b)

1- Oxygen ; 2- Carbon Dioxide

c)

1- Water ; 2- Oxygen

d)

1- Carbon Dioxide ; 2- Water

9.

What is required for photosynthesis to happen?

a)

Oxygen

b)

ATP

c)

Sunlight

d)

Chlorophyll

10.

What happens to our muscles in the event of oxygen debt while working out?

a)

Ethanol builds up

b)

The muscles get tired and cramp

c)

The cells start to die

d)

Lactic Acid builds up

11.

Fermentation requires oxygen.

a)

True

b)

False

12.

Aerobic respiration requires oxygen.

a)

True

b)

False

13.

Cellular respiration releases energy.

a)

True

b)

False

14.

Photosynthesis stores energy.

a)

True

b)

False