Free Printable Ecology Quiz Review

Worksheets

Ecology Quiz Review

Total questions: 16

Worksheet time: 8mins

Name

Class

Date

What biome has the most biodiversity?

Savanna

Tropical Rainforest

Tundra

Temperate forest

Is this primary or secondary succession?

Primary

Secondary

What are pioneer species?

Pioneer species are the first organisms to colonize barren or disturbed environments.

Pioneer species are organisms that thrive in highly developed urban areas.

Pioneer species are always large mammals that inhabit forests.

Pioneer species are the last organisms to leave an ecosystem.

What are invasive species?

Invasive species are native organisms that support local ecosystems.

Invasive species are organisms that only exist in water environments.

Invasive species are beneficial plants that enhance biodiversity.

Invasive species are non-native organisms that disrupt local ecosystems and cause harm.

Arrange smallest to largest.

Community > Population > Ecosystem > Biome

Population > Community > Ecosystem > Biome

Community > Population > Biome > Ecosystem

Population > Ecosystem > Community > Biome

Bones are considered

Abiotic

Biotic

What are abiotic factors?

Abiotic factors are the non-living physical and chemical elements in the environment.

Abiotic factors are the biological processes that occur in the environment.

Abiotic factors are the interactions between different species.

Abiotic factors are the living organisms in an ecosystem.

What is A?

Pioneer species

Intermediate species

Climax community

What is B?

Pioneer species

Intermediate species

Climax community

10.

What is C?

Pioneer species

Intermediate species

Climax community

11.

What is an example of a disturbance for secondary succession?

Bare rock

Invasive species

Forest fire

Soil erosion

12.

Name the symbiotic relationship in which both individuals benefit from the relationship. (+/+)

Parasitism

Commensalism

Mutualism

Predation

13.

Relationship between two organisms where one benefits and the other is harmed. (+/-)

Symbiosis

Commensalism

Parasitism

Mutualism

14.

Relationship between two organisms where one benefits and the other is unaffected. (+/0)

Mutualism

Commensalism

Predation

Parasitism

15.

What is altruism?

Altruism is the belief in self-interest as the primary motive.

Altruism is a form of competition among individuals.

Altruism is the pursuit of personal gain.

Altruism is the selfless concern for the well-being of others.

16.

What is BIODIVERSITY?

many different species living in an area

few species living in an area

Many organisms of the same species in many areas

Few organisms of the same species in many areas

100 %

Ecology Quiz Review

Total questions: 16

Worksheet time: 8mins

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