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o-na [289]
2 years ago
5

Muscle cells that are worked often in exercise will require more mitochondria. If we use more mitochondria, it will require us t

o use more carbohydrates to build ATP’s. What if we run out of carbohydrates stored in our body? What macromolecule can we break down and use in cellular respiration?
Group of answer choices

A) sucrose

B) lactose

C) glycogen

D) lipids
Biology
1 answer:
Alika [10]2 years ago
7 0

Answer:

Lipids

Explanation:

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