Question

What do the letters A, G, C, and T represent in nucleotides ?

A) phosphate groups

B) deoxyribose sugars

C) nitrogenous bases

D) ribose sugars

Answer 1

C) nitrogenous bases

Step-by-step explanation:

A = adenine

T = thymine (DNA only)

C = cytosine

G = guanine

:)

Answer 2

C) nitrogenous bases