In which phase of the cell cycle do cells check to determine whether the DNA is fully and correctly replicated?

Question

Quizplus · Accepted Answer

The checkpoint for DNA replication occurs at the end of the G2 phase, right before entering the M phase. This checkpoint ensures that the DNA has been completely and accurately replicated before the cell undergoes cell division. Therefore, the correct choice is D, at the end of G₂.

In Which Phase of the Cell Cycle Do Cells Check