Question

In what phase of the cell cycle would adult cell that DO NOT divide be found?

Answer 1

Adult cells that do not divide are in the Go phase, a quiescent stage of the cell cycle where they are not preparing to divide and may stay permanently.

Step-by-step explanation:

Adult cells that do not divide can be found in the Go phase of the cell cycle. This phase is often referred to as a quiescent or inactive stage that is distinct from the G1 phase of interphase. In this state, cells are not preparing to divide and have exited the cell cycle.

Certain cells, such as mature cardiac muscle cells and nerve cells, may remain in the Go phase permanently, fulfilling their specialized functions rather than continuing to divide.

This phase helps to regulate cell division by preventing cells from unnecessarily or inappropriately entering the cell cycle, which can be particularly important in preventing diseases like cancer.