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sladkih [1.3K]
3 years ago
15

What one element makes up the "base" of all four of these macromolecules?​

Biology
1 answer:
adoni [48]3 years ago
6 0
There are four classes of macromolecules (polysaccharides or carbohydrates, triglycerides or lipids, polypeptides or proteins, and nucleic acids such as DNA & RNA). Carbohydrates and lipids are made of only carbon, hydrogen, and oxygen (CHO). Proteins are made of carbon, hydrogen, oxygen, and nitrogen (CHON).
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