Biology

The correct answer is: A.The cell passes a checkpoint to ensure DNA is replicated and undamaged.

During the transition from G2 phase to M phase, the cell undergoes a crucial checkpoint (the G2/M checkpoint) to verify that DNA replication has been completed correctly and that there is no DNA damage. If everything is in order, the cell proceeds into mitosis (M phase).

Explanation of other options:

B.The cell stops growing: The cell continues to grow during G2 as it prepares for mitosis, but growth slows down as it nears the transition into M phase.

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