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scoray [572]
2 years ago
14

The amount of living material in an ecosystem. *

Biology
2 answers:
Irina-Kira [14]2 years ago
7 0

Answer:

C

Explanation:

Biomagnification is the accumulation of toxic materials as it moves up a food web. A food web is the interlocking food chains that shows energy flow. A food chain is a single flow of energy in an ecosystem, leaving only biomass left.

grandymaker [24]2 years ago
4 0
The answer is d. Food chain
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