In DNA how many nitrogen bases are present
Answers
Answered by
0
Answer:
The four nitrogen bases are present in DNA
Guanine ,cytosine thymine, Adenine
Answered by
4
Answer:
4 nitrogen bases
Explanation:
4 nitrogen bases are Guanine ,cytosine thymine, Adenine
adenine always pairs with thymine with 2 hydrogen bonds
Guanine always pairs with cytosine with 3 hydrogen bonds
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