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Photosynthesis and Cellular Respiration

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

Where does Cellular Respiration occur?

a)

In plants

b)

In animals

c)

In humans

d)

all of the above

2.

What are the reactants in Photosynthesis?

a)

oxygen and carbon dioxide

b)

carbon dioxide and water

c)

carbon dioxide and energy

d)

carbon dioxide, energy, and water

3.

What are the PRODUCTS in Cellular Respiration?

a)

Glucose

b)

energy and water

c)

energy and carbon dioxide

d)

energy, carbon dioxide, and water

4.

What are the reactants of Cellular Respiration?

a)

water and oxygen

b)

oxygen and glucose

c)

glucose

d)

carbon dioxide and glucose

5.

What are the products of photosynthesis?

a)

glucose

b)

water

c)

glucose and water

d)

glucose and oxygen

6.

what in the cell collects the sun's energy?

a)

the chloroplast

b)

the chlorophyll

c)

plant cell

d)

animal cell

7.

In a flower where does photosynthesis occur?

a)

the stomata

b)

the petals

c)

the leaves

d)

the pollen

8.

What is it called when a plant or animal makes its own food?

a)

a consumer

b)

a producer

c)

a plant

d)

food

9.

Where can Carbon dioxide come from in order for photosynthesis to occur?

a)

factories

b)

humans

c)

cars

d)

all of the above

10.

The green color in a plant comes from where?

a)

chlorophyll

b)

chloroplast

c)

pigment

d)

food

11.

What cell helps carry out photosynthesis?

a)

the chlorophyll

b)

the chloroplast

c)

the animal cell

d)

the plant cell

12.

what is the definition for a producer?

a)

an organism

b)

an organism that produces its own food.

c)

an organism that eats other plants for energy

d)

a plant

13.

where does water enter the plant during photosynthesis?

a)

the leaves

b)

the petals

c)

the stem

d)

the roots

14.

what does photosynthesis produce?

a)

water

b)

energy

c)

glucose

d)

carbon dioxide

15.

What is Cellular Respiration?

a)

how plants, animals and humans use stored energy

b)

what plants do with energy

c)

how plants store energy

d)

all of the above

16.

Autotrophs get their energy from where?

a)

the ground

b)

the ocean

c)

the sun

d)

plants

17.

Heterotrophs get their energy from

a)

humans

b)

producers

c)

animals

18.

What do photosynthesis and Cellular respiration have in common?

a)

They both can be in plants and animals

b)

humans use both

c)

their reactants are the same

d)

their reactants and products are switched

19.

What is Cellular Respiration?

a)

a food source

b)

what cells do to break up sugars to produce energy

c)

cells breaking up molecules

d)

atoms

20.

what is the same between producers and consumers

a)

the both are plants

b)

they are both animals

c)

the both preform cellular respiration