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The Fast and Curious - Biodiversity

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

The arrows in a food chain represent....

a)

photosynthesis

b)

energy

c)

size

d)

importance

2.

Bacteria or fungus that breaks down plant and animal matter

a)

decomposer

b)

primary

c)

carnivore

d)

herbivore

3.

The number of different species of plants and animals in an area

a)

population

b)

biodiversity

c)

habitat

d)

tropical rainforest

4.

A type of biological community defined by its predominant plants, animals, and environmental conditions

a)

food web

b)

food chain

c)

biome

d)

population

5.

A relatively stable state of succession or the end product of succession

a)

habitat

b)

biome

c)

Climax community

d)

diversity

6.

A system comprising all the biotic and abiotic factors in an area and all the interactions among them

a)

ecosystem

b)

food web

c)

succession

d)

top soil

7.

The place where an organism naturally lives and grows

a)

microhabitat

b)

habitat

c)

Earth

8.

A very small, specialized habitat, such as the space under a rock

a)

pineapple under the sea

b)

Tiny homes

c)

microhabitat

d)

Big habitat

9.

A group of interacting individuals of the same species located in the same area

a)

population

b)

city

c)

habitat

10.

A series of changes in the species composition of a community over time

a)

biology

b)

ecology

c)

ecological succession