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photosynthesis quiz

Total questions: 10

Worksheet time: 15mins

Name
Class
Date
1.
Where does the energy for photosynthesis come from?
a)
Sunlight
b)
The soil
c)
The air
d)
The wind
2.

Photosynthesis is ...

a)

The process in which organisms convert/transfer energy from glucose to ATP.

b)

The process in which organisms exchange carbon dioxide and oxygen in their lungs.

c)

The process of taking a picture.

d)

The process of plants converting/transferring solar energy to chemical energy to make their food.

3.

The location where photosynthesis takes place is the ______________________.

a)
b)
c)
d)
4.

The two reactants of photosynthesis are ...

a)

oxygen

b)

carbon dioxide

c)

glucose

d)

water

5.

The two products of photosynthesis are ...

a)

oxygen

b)

carbon dioxide

c)

water

d)

glucose

6.

How can you slow or stop photosynthesis? (choose all that apply)

a)

Put it in a dark closet

b)

Give it too much light

c)

Reduce the amount of carbon dioxide

d)

Water the plant regularly

7.

True or false: Photosynthesis has a role in the carbon cycle.

a)

True

b)

False

8.

True or false: All organisms, not just plants, rely on the process of photosynthesis.

a)

True

b)

False

9.

The first molecule to trap the suns energy is...

a)

ADP/ATP

b)

chlorophyll

c)

glucose

d)

NADP+/NADPH

10.
What is the word equation for photosynthesis?
a)
Carbon dioxide + water --> glucose + oxygen
b)
Oxygen + glucose --> carbon dioxide + water