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photosynthesis evaluation

Total questions: 20

Worksheet time: 20mins

Name
Class
Date
1.

Living things need energy to carry out life processes

a)

true

b)

false

2.

all living things carry out respiration and photosynthesis

a)

true

b)

false

3.

Water and minerals are absorbed by the plant leaves

a)

true

b)

false

4.

chlorophyll absorb light energy from the sun

a)

true

b)

false

5.

plants are the primary food and energy source for animals

a)

true

b)

false

6.

------------------ and ----------------- are produced when plants carry out respiration. (في هذا السؤال يتم اختيار اجابتين )

a)

oxygen

b)

CO2

c)

food

d)

water

7.

The excess sugar made in plants is mostly changed into

a)

CO2

b)

oxygen

c)

starch

d)

water

8.

Animals that eat only plants called

a)

herbivores

b)

omnivores

c)

carnivores

9.

Animals that eat only meat called

a)

herbivores

b)

omnivores

c)

carnivores

10.

Animals that eat plants and meat called

a)

herbivores

b)

omnivores

c)

carnivores

11.

the process by which green plants make food using light energy

a)

photosynthesis

b)

respiration

12.

the process by which energy stored in food become available for life processes

a)

photosynthesis

b)

respiration

13.

carrots and sweet potato store excess food in the

a)

roots

b)

stem

c)

fruit

d)

seeds

14.

example of plant that stores excess food in its seeds

a)

ginger

b)

banana

c)

rice

d)

potato

15.

raw materials of photosynthesis are

(في هذا السؤال يتم اختيار اجابتين )

a)

oxygen

b)

CO2

c)

food

d)

water

16.

products of photosynthesis are

(في هذا السؤال يتم اختيار اجابتين )

a)

oxygen

b)

CO2

c)

food

d)

water

17.

example of plant eater

a)

tiger

b)

chicken

c)

deer

d)

crocodile

18.

example of plant and meat eater

a)

tiger

b)

chicken

c)

deer

d)

crocodile

19.

venus fly trap and pitcher plant are

a)

herbivorous plants

b)

carnivorous plants

20.

in photosynthesis energy is

a)

taken in

b)

released