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Nitrogenous base + sugar + phosphate group =

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4 votes
Answer: nucleotide

Each nucleotide is composed of a nitrogenous base, a five-carbon sugar (deoxyribose), and a phosphate group. There are four nitrogenous bases in DNA, two purines (adenine and guanine) and two pyrimidines (cytosine and thymine). A DNA molecule is composed of two strands.
User Patrick Browne
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2 votes

Answer:

Nucleoside

Step-by-step explanation:

Nucleotide is an organic compound which is made from of nitrogenous base, a sugar, and a phosphate group.

User Sidmitra
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