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Photosynthesis process.

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

What are the 4 elements that plants need for photosynthesis?

a)

Cheetos,Pepsi , water, and milk

b)

Water, nutrients ,sunlight, and carbon dioxide.

c)

Oxygen,nutrients , sunlight and water

2.

What's the name of the substance that gives the green color to plants?

a)

chloroplast

b)

chlorophyll

c)

soil

3.

What does chlorophyll capture?

a)

sunlight

b)

carbon dioxide

c)

water

4.

What are the products of photosynthesis? ( choose all possible correct answers)

a)

carbon dioxide

b)

oxygen

c)

sugars

d)

water

5.

What's the name of the gas that plants produce, that is vital for humans and animals?

a)

air

b)

oxygen

c)

carbon dioxide

d)

nitrogen

6.

Where does photosynthesis take place?

a)

The leaves

b)

The petals

c)

The roots

7.

It is a process in which a plant makes its own food ( sugar )

a)

feeding

b)

eating

c)

respiration

d)

photosynthesis

8.

Chlorophyll is:

a)

The substance that makes plants green.

b)

Found inside the chloroplast cells.

c)

Used to absorb energy from the sun.

d)

All of the above.

9.

The openings that are found in the leaves of plants are called:

a)

Stomata

b)

Chlorophyll

c)

Xylem

d)

Chloroplast

10.

Plants store food ( sugar ) in:

a)

Leaves

b)

Stems

c)

Roots

d)

All of the above.