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Flauer [41]
3 years ago
6

A food chain is defined as a. a quantitative measure of all energy flow within an ecosystem b. all energy flow within an ecosyst

em c. one sequence of energy flow within an ecosystem d. a quantitative measurement of energy flow through one sequence of an ecosystem
Biology
1 answer:
Ostrovityanka [42]3 years ago
6 0

Answer:

Explanation:

b.all energy flow within an ecosystem

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