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IceJOKER [234]
4 years ago
14

What elements make up proteins?

Chemistry
2 answers:
Ede4ka [16]4 years ago
5 0
Protein are made up of C,H,O,N,S AND Se.
BUT THE MAIN STRUCTURAL PARTS ARE PHOSPHORUS AND NITROGEN

crimeas [40]4 years ago
4 0
Proteins are organic molecules composed of Carbon, Hydrogen, Oxygen and Nitrogen.
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3 years ago
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3 years ago
Select the group that consist of non metals only *
ArbitrLikvidat [17]
The answer is B.


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4 0
3 years ago
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