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  • 24-10-2018
  • Biology
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What are the 4 nitrogenous bases of dna

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Eturieq
Eturieq Eturieq
  • 24-10-2018

Adenine, Thymine, Cytosine and Guanine.

Explanation

In double helix, the nitrogenous bases of opposite nucleotides form pairs through hydrogen bonds. The nitrogenous base adenine of one nucleotide forms pair with thymine of opposite nucleotide, while cytosine forms pair with guanine.

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