WHY did the nuclear membrane disappear?

Question

So that the cell can grow

So that the chromosomes can move around the cell

So that the DNA can duplicate itself

So that the chromosomes can coil up

Answer 1

The nuclear membrane disappears primarily so that the chromosomes can move around the cell. This process occurs during cell division. Specifically, during mitosis, the nuclear envelope breaks down to allow the chromosomes, which have been replicated earlier in interphase, to align and separate properly into two daughter cells. The other options do not accurately describe the main reason for the nuclear membrane's disappearance.