Question

introduction on chromosomes and cell division. ​

Answer 1

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.

Answer 2

Explanation:

Chromosomes

Chromosomes are vehicles of inheritance and reside inside the nucleus. First named so by Waldeyer-Hartz in 1988, the chromosomes were associated with physical basis of heredity by Weissmann in 1892 and then vehicles of genetic information or genes by Boveri and Sutton in 1902

Cell division

division is a process by which one cell produces two or more daughter cells. Unicellular organisms, like yeast, reproduce by cell division, whereas multicellular organisms, like us, use the same process to develop, grow, and maintain our tissues.

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