Question

define cellular respiration
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Answer 1

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.

Answer 2

:-cellular respiration is the process by which organisim use oxygen to break down food molecules to get chemical energy for cell function.

:-cellular respiration takes place in the cells of animals, plants and fungi and in also algae and other protists.

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