What are the four kinds of nitrogen bases in DNA?

1 Answer
Jasmine
Aug 9, 2016

The four nitrogenous bases in DNA are called 1) Adenine 2) Thymine 3) Cytosine 4) 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.

Related questions
See all questions in Acids and Bases
Impact of this question
56380 views around the world
You can reuse this answer
Creative Commons License