Question

answer the following questions how are the hereditary changes responsible for evolution?

Answer 1

Bro I am going to tell in simple language
hereditary changes means changes in human body in different mannner and these changes develop the body parts and development of body part refer to ebolution

Answer 2

Hereditary changes are responsible for evolution by causing mutation.

Reason :

Evolution is the process in which several changes takes place in an organism gradually.

And hereditary is the phenomena where the transfer of genes takes place from one generation to the other.

When there is occurence of sudden changes in genes, then it is called mutation. This mutation leads to the changes in hereditary.

And because of this, several new changes occurs and also variations occur. Thus, changes in herditary helps in evolution.