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Worksheets

Cellular Energy

Total questions: 12

Worksheet time: 4mins

Name
Class
Date
1.

What is photosynthesis?

a)

It happens in animals

b)

Process in which energy from the sunlight, carbon dioxide, and water are used to produce glucose

c)

Process in which energy is made from glucose and oxygen.

d)

It happens in plants

2.

What are the reactants in photosynthesis?

a)

Carbon Dioxide and Water

b)

Glucose and Oxygen

c)

Oxygen and Water

d)

Carbon Dioxide and Glucose

3.

What are the products of photosynthesis?

a)

Water and Glucose

b)

Carbon Dioxide and Water

c)

Glucose and Oxygen

d)

Glucose and Carbon Dioxide

4.

What is the function of chlorophyll?

a)

Reflects Carbon Dioxide

b)

Absorbs oxygen

c)

Reflects light

d)

Absorbs light

5.

Where does the light dependent reaction take place?

a)

Thylakoid

b)

Chloroplast

c)

Stroma

d)

Plant Cell

6.

What is cellular respiration?

a)

Process in which sunlight, carbon dioxide, and water are used to produce food

b)

Happens in the mitochondria

c)

Happens in the chloroplast

d)

Harvest electrons from carbon compounds and use that to make energy

7.

What are the reactants of cellular respiration?

a)

Glucose and oxygen

b)

Glucose and Carbon Dioxide

c)

Oxygen and Water

d)

Carbon Dioxide and Water

8.

Which stage of cellular respiration is an anaerobic process?

a)

Mitosis

b)

Krebs Cycle

c)

Glycolysis

d)

Electron Transport Chain

9.

Where in the cell does the Krebs Cycle and ETC take place?

a)

Matrix

b)

Mitochondira

c)

Cytoplasm

d)

Inner Membrane

10.

What happens to ATP when the cell needs energy?

a)

Breaks the phosphorus bond

b)

Breaks ATP apart

c)

Bonds a phosphorus group

d)

Bonds a carbon group

11.

Photosynthesis stores energy.

a)

True

b)

False

12.

Cellular respiration releases energy.

a)

True

b)

False