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igomit [66]
3 years ago
13

How do they obtain energy? give all, please

Biology
1 answer:
aliya0001 [1]3 years ago
3 0

Answer:

Cells need a source of energy, they get this energy by breaking down food molecules to release, the stored chemical energy.This process is called 'cellular respiration'. The process is happens in all the cells in our body. Oxygen is used to oxidize food, main oxidized food is sugar(glucose).

PS you're talking about cells right

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