Question

During what phase of the cell cycle does cellular replication of DNA occur?

A) G0
B) G1
C) G2
D) S
E) mitosis

Answer 1

The cellular replication of DNA occurs during the S phase (Synthesis of DNA) of the cell cycle.

Step-by-step explanation:

The cellular replication of DNA occurs during the S phase (Synthesis of DNA) of the cell cycle. This phase is part of the interphase, which is the period before the cell enters mitosis and cell division.