Answer:
I think maybe A ,sorry if wrong
During prometaphase of mitosis,the mitotic spindle is formed and the two halves of each duplicated chromosome are aligned on the metaphase plate
<span>in the summer, the permafrost thaws and makes the ground soggy.</span>
Abiotic and biotic factors
DNA replication needs to occur because existing cells divide to produce new cells. ... So the DNA needs to be copied before cell division so that each new cell receives a full set of instructions!
