Which of the following cellular events occur in the G1 phase of the cell division cycle?
A) normal growth and cell function
B) DNA replication
C) the beginning of mitosis
D) break down of the nuclear membrane

Question

Quizplus · Accepted Answer

During the G1 phase of the cell cycle, cells undergo normal growth and perform their regular functions. This phase precedes DNA replication, which occurs in the S phase, and mitosis, which starts in the M phase. The breakdown of the nuclear membrane is a part of mitosis, not the G1 phase.

Which of the Following Cellular Events Occur in the G1