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kogti [31]
3 years ago
12

Most food chains have four or five links, with each link representing a feeding step. Organisms are placed into a food chain acc

ording to their
Group of answer choices

A:Food source

B:Biotic factor

C:Energy source

D:Abiotic Factor
Biology
1 answer:
jonny [76]3 years ago
7 0
C: Energy source, hope this helps
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https://quizlet.com/45759526/developmental-anatomy-flash-cards/
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tangare [24]

Answer:

transport of protons (H+) from low concentration in the mitochondrial matrix to high concentration in the mitochondrial intermembrane space

Explanation:

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3 years ago
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Answer:

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