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monitta
3 years ago
10

Question 13

Biology
1 answer:
zaharov [31]3 years ago
5 0

Answer:

Cellular respiration, the process by which organisms combine oxygen with foodstuff molecules, diverting the chemical energy in these substances into life-sustaining activities and discarding, as waste products, carbon dioxide and water.

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I need help with 4 &amp; 5 ASAP please
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