Question

Which part of DNA is the actual genetic code? *

Answer 1

Adenine, Guanine, Cytosine, Thymine?

Answer 2

stored on one of the two strands of a DNA molecules as a linear, non-overlapping sequence of the nitrogenous bases Adenine (A), Guanine (G), Cytosine (C) and Thymine (T). These are the "alphabet" of letters that are used to write the "code words".