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Agata [3.3K]
3 years ago
7

_______ are sections of DNA that contain the instructions for building a chain of amino acids which is also called a polypeptide

Biology
2 answers:
sattari [20]3 years ago
8 0
Answer = polymers.

I hope this helps.
Troyanec [42]3 years ago
4 0
Polymer I think that would be your answer
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