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Interdependence in living beings

Total questions: 10

Worksheet time: 8mins

Name
Class
Date
1.

The source of all energy comes from green plants changing sunlight into food through the process of :

a)

Consumption

b)

Photosynthesis

c)

Decomposition

d)

Tropism

2.

plants can produce their own food in the form of

a)

water

b)

oxygen

c)

glucose

d)

sunlight

3.

plants that make their own food - using water,sunlight and carbon dioxide are called

a)

consumers

b)

herbivores

c)

producers

d)

decomposers

4.

animals that eat both plants and animals are called

a)

carnivores

b)

herbivores

c)

omnivores

d)

decomposers

5.

the living things that eat and recycle dead animals and plants are called

a)

consumers

b)

carnivores

c)

animals

d)

scavengers

6.

the animals (insects,mice,chipmunks,squirrels,rabbits,deer,etc.) that eat the plants are

a)

producers

b)

carnivores

c)

primary consumers

d)

secondary consumers

7.

natural forest fires are due to

a)

thrown matchsticks

b)

open flames

c)

lightning strikes

d)

camp fires

8.

animals that eat only plants are called

a)

carnivores

b)

herbivores

c)

omnivores

d)

decomposers

9.

when the predators die, they are eaten by

a)

herbivores

b)

scavengers

c)

decomposers

d)

carnivores

10.

the sequence of who eats whom in the environment to obtain nutrition is called

a)

nourishment

b)

photosynthesis

c)

energy

d)

food chain