Question

what is chromatin material and how does it change just before the cell devides?

Answer 1

Chromatin material is a mass of genetic material consisting of DNA and histone proteins.

Before the cell divides,the chromatin material packages itself more tightly for facilitation of segregation of the chromosomes.

Answer 2

The chromatin is compact and condense genetic material containing DNA present in the nucleus of the eukaryotic organisms.

Explanation:

• The  structure of chromatin may change during the cell cycle.
• During the interphase the chromatin being compact get loose to allow the access of DNA to be divided equally to the daughter cells during cell cycle.
• As the cell prepare itself for division it enters into the mitosis and meiosis.
• The chromatin packages more tightly to allow the segregation of the chromosome during the anaphase.

The following includes the level of organization of the chromatin:

1. The chromatin rapids around the histone protein appears in the form of beads.

2. The multiple histone wrap and forms the heterochromatin.

3. The high level of DNA packaging is in the form of 30nm fibre into the metaphase.

Learn more about chromatin:

Is chromatin and chromatin thread the same thing?: https://brainly.in/question/10640691