Question

WHAT IS CALLED CHROMOSOMES ?​

Answer 1

Chromosomes.

Chromosomes are thread-like structures located inside the nucleus of animal and plant cells. Each chromosome is made of protein and a single molecule of deoxyribonucleic acid (DNA). ... Each chromosome is made of protein and a single molecule of deoxyribonucleic acid (DNA).

Answer 2

Answer:

In the nucleus of each cell, the DNA molecule is packaged into thread-like structures called chromosomes. Each chromosome is made up of DNA tightly coiled many times around proteins called histones that support its structure. ... DNA and histone proteins are packaged into structures called chromosomes.

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