Preparation for nuclear division Complete the following paragraph to describe th
ID: 256450 • Letter: P
Question
Preparation for nuclear division Complete the following paragraph to describe the necessary preparations for nuclear division. histones DNA is usually loosely tangled and bound with to form Go Before mitosis, this DNA becomes tightly coiled and chromosomes condense into G2 It is duringthat the cell prepares for mitotic division interphase During this time, theare replicated. heterochromatin The organelles, including the center for the cell, are also replicated. or the main microtubule organizing apoptosis The otherwise, checkpoint ensures that the cell is ready for division; is induced. chromatin centrosomesExplanation / Answer
DNA is usually loosely tangled and bound with histone to form chromatin. Before mitosis, this DNA become tightly coiled and condense into hetrochromatin.
During this time, Chromosomes are replicated.
It is during interphase, the cell prepare for mitosis division.
The organelles including Centrosome get replicated.
The G2 check point ensures the cell is ready for division and otherwise apoptosis is induced.