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Hitman42 [59]
2 years ago
8

What do polysaccharides, such as cellulose; nucleic acids, such as DNA; and proteins, such as keratin, have in common

Biology
1 answer:
Drupady [299]2 years ago
3 0

Answer:

They are all built of chemically linked monomers.

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1. on the trace above
ser-zykov [4K]

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1. when there is cardiovascular disease.

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3. The mitral valve opens.

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