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Energy and Ecosystems (Gizmos STEM Case Handbook Notes)

Last updated over 5 years ago

5 questions

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Question 1

1.

Look at the food web above. What are the primary producers in this food web?

Question 2

2.

In the food web above, what are the herbivores (primary consumers)?

Question 3

3.

What would be the top consumers in the food web?

Question 4

4.

The grain in this ecosystem stores about 10,000 kcal of energy. About how many kilocalories of energy would be stored in the primary consumers that consume the grain?

Question 5

5.

A disease comes through and kills off the grain in this ecosystem. What might be the effect on the owl population, and why?