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True [87]
3 years ago
9

Nitrogen is necessary for building these two organic molecules:

Biology
1 answer:
Lemur [1.5K]3 years ago
6 0

Answer:

D

Explanation:

the major constituents of carbohydrates are carbon, oxygen, and hydrogen while protein contains nitrogen,carbon, hydrogen,and some mineral elements, and lipids major constituents are carbon, hydrogen and little oxygen.

the nucleic acids are packed with histones, which is proteinous, and contain nitrogen too

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