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mezya [45]
3 years ago
10

Some regions of a polypeptide may coil or fold back on themselves. This is called _____, and the coils or folds are held in plac

e by _____.
Biology
2 answers:
san4es73 [151]3 years ago
6 0

Answer: secondary structure ... hydrogen bonds

Explanation:

Alenkinab [10]3 years ago
3 0

Answer:

secondary structure ... hydrogen bonds...

Explanation: Some regions of a polypeptide may coil or fold back on themselves. This is called secondary structure, and the coils or folds are held in place by hydrogen bonds.

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