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maria [59]
2 years ago
7

The backbone of a nucleic acid molecule is made of

Biology
1 answer:
Sindrei [870]2 years ago
8 0

Answer:

sugar-phosphate forms the structural framework of nucleic acids, including DNA and RNA

Explanation:

A sugar-phosphate backbone joins together nucleotides in a DNA sequence. The sugar-phosphate backbone forms the structural framework of nucleic acids, including DNA and RNA. This backbone is composed of alternating sugar and phosphate groups, and defines directionality of the molecule.

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