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UkoKoshka [18]
2 years ago
9

I am:

Biology
2 answers:
Tanzania [10]2 years ago
6 0

Answer:

A)  DNA

Explanation: DNA is a double helix molecule; it is double stranded. It is found only in the nucleus of eukaryote cells. The building blocks of DNA are nucleotides. Each nucleotide contains of a 5-carbon deoxyribose sugar, one of four nitrogen bases attached to the sugar, and a phosphate group.

agasfer [191]2 years ago
3 0
<span>the answer is Deoxyribose </span>
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