Energy Flow in Ecosystems

Question 1

Identify the following as a producer, consumer, or decomposer. giraffes, whales, and birds

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consumer

Question 2

grass, trees, and algae

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producer

Question 3

mushrooms, earthworms, and bacteria

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decomposer

Question 4

Identify the consumers described below as herbivore, omnivore, or carnivore. A particular snake eats a mouse, lizard, and other sources of meat.

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carnivore

Question 5

A cow eats grass, grain, and other producers.

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herbivore

Question 6

What is the original source of energy in a food chain?

Revolt · Accepted Answer

sun

Question 7

Where does the bald eagle get energy? Check all that apply.

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sea ducks; large piscivorous fish

Question 8

A grizzly bear eats plants, insects, and other animals.

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omnivore

Question 9

is a consumer.

Revolt · Accepted Answer

Label C

Question 10

What feeds on phytoplankton? Check all that apply.

Revolt · Accepted Answer

benthic invertebrates; bivalves

Energy Flow in Ecosystems Answers