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Photosynthesis

Total questions: 5

Worksheet time: 3mins

Name
Class
Date
1.

What is photosynthesis?

a)

Photosynthesis is the process of animals converting sunlight into energy

b)

Photosynthesis is the process of plants converting water into oxygen

c)

Photosynthesis is the process of plants using moonlight to produce food

d)

Photosynthesis is the process by which green plants and some other organisms use sunlight to synthesize foods with the help of chlorophyll.

2.

What are the two main stages of photosynthesis?

a)

Dark reactions and the Krebs cycle

b)

Chlorophyll synthesis and carbon fixation

c)

Light reactions and the Calvin cycle

d)

Cellular respiration and fermentation

3.

What are the reactants of photosynthesis?

a)

oxygen and nitrogen

b)

sugar and oxygen

c)

nitrogen and water

d)

carbon dioxide and water

4.

What are the products of photosynthesis?

a)

nitrogen and phosphorus

b)

water and carbon dioxide

c)

sugar and salt

d)

glucose and oxygen

5.

Where does photosynthesis take place in a plant cell?

a)

Cell membrane

b)

Vacuole

c)

Mitochondria

d)

Chloroplasts