Question

Which component determines differences in differing nucleotides? (hint: the nucleotide's phosphate group, sugar, or nitrogenous base...)

Answer 1

The nitrogenous base determines differences in differing nucleotides.

Step-by-step explanation:

The component that determines differences in differing nucleotides is the nitrogenous base.

Nucleotides are the building blocks of DNA, and they consist of three components: a nitrogenous base, a pentose sugar, and a phosphate group.

The nitrogenous base can be either a purine, such as adenine (A) and guanine (G), or a pyrimidine, such as cytosine (C) and thymine (T).