Biology

The correct answer is: B.DNA replication is completed prior to mitosis during the cycle.

Here's the reasoning for each option:

A.The chromosome number in the resulting cells is halved: This is false. In mitosis, the chromosome number remains the same in the resulting daughter cells as in the parent cell. The chromosome number is halved in meiosis, not mitosis.

B.DNA replication is completed prior to mitosis during the ...