How many nitrogenous bases are there in each nucleotide?

1 Answer
May 17, 2018

Only one

Explanation:

A nucleotide is composed of at least one phosphate group #(PO_4^(3-))#, a #5#-carbon sugar, and a nitrogenous base (adenine, guanine, cytosine, thymine, or uracil).

So, a nucleotide consists of only one nitrogenous base.

https://www.quora.com/What-are-nucleotides