Question

What is the importance of DNA copying in reproduction ? Explain with a example .

Answer 1

DNA contain cromatin which transform into chromosomes which contain genes which contain characteristics of parent cell and can be transfered into offspring.

Answer 2

Deoxyribonucleic acid is a molecule composed of two chains that coil around each other to form a double helix carrying the genetic instructions used in the growth, development, functioning, and reproduction of all known organisms and many viruses.