Unit 3 Study Guide (14

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Unit 3 Study Guide

Ecology

1.

Define population, community, and ecosystem

2.

What are producers, and where are they found on a food chain/ food web?

3.

What are consumers, and where are they found on a food chain/ food web?

4.

What are the three types of consumers we talked about in class?

5.

If given a food web, be able to identify producers, consumers, herbivores, carnivores, and omnivores.

6.

Explain the impact of removing an organism from an ecosystem.

7.

How much energy is passed on to the next trophic level in a food chain? What happens to the rest?

8.

Be able to calculate energy flow through a food chain

9.

Be able to explain the statement, “In an ecosystem, energy flows through, but nutrients cycle.”

10.

Where do decomposers fit into food chains/ food webs, and what role do they play?

11.

What are some things that can limit population size?

Unit 3 Study Guide

Ecology

1.

Define population, community, and ecosystem

2.

What are producers, and where are they found on a food chain/ food web?

3.

What are consumers, and where are they found on a food chain/ food web?

4.

What are the three types of consumers we talked about in class?

5.

If given a food web, be able to identify producers, consumers, herbivores, carnivores, and omnivores.

6.

Explain the impact of removing an organism from an ecosystem.

7.

How much energy is passed on to the next trophic level in a food chain? What happens to the rest?

8.

Be able to calculate energy flow through a food chain

9.

Be able to explain the statement, “In an ecosystem, energy flows through, but nutrients cycle.”

10.

Where do decomposers fit into food chains/ food webs, and what role do they play?

11.

What are some things that can limit population size?

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