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katrin2010 [14]
3 years ago
8

What is the 4 classes of macromolecules

Biology
1 answer:
inysia [295]3 years ago
3 0
Carbohydrates, lipids, nucleic acids, and proteins
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Oxidation reactions in biological systems generally involve:
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These processes are catalyzed by Oxidoreductases and oxidation takes place alongside with reduction.

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What causes the differences in average temperature and the changes
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pls follow me

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Hehe guess what- I need help
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Answer:

a) another living cell

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"All living cells arise from pre-existing cells by division."

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