Question

Assertion (A): Chromatin material is seen as entangled mass of thread like structures.
Reason (R): When the cell is about to divide, the chromatin material gets organised into
chromosomes

Answer 1

Answer:

A and R are true but R is not the correct explanation of A

Explanation:

Answer 2

Both assertion and reason are correct and it is the correct explanation.

Chromatin:

• Chromatin can be seen as a tangled mass of structures that resemble threads.
• Cells include a complex macromolecule called chromatin, which is made up of DNA, protein, and RNA.
• This DNA can be found in chromatin, which is a component of a cell that is not dividing.
• The chromatin material is organized into chromosomes whenever a cell is about to divide.
• Because they become colored when they are stained, these are known as chromatin.
• A tangled mass of structures resembling threads is what can be seen as chromatin material.
• The chromatin material gets compressed and organized into chromosomes whenever the cell is about to split.

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