1. food chains are single sequence of who eats whom in a community. |
2. food chains better represent the entire community. |
3. food webs represent the complex interaction among food chains. |
4. food chain is the flow of energy in a population. |
A) 1 and 2
B) 1 and 3
C) 1, 2 and 3
D) 1, 2, 3 and 4
Correct Answer: A
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