Question

what is the number of chromosome in human beings?what are genes and where are they located?​

Answer 1

Answer:

42 chromosomes are there in human body.

A gene is the basic physical and functional unit of heredity. Genes are made up of DNA.

genes are present in chromosomes, which are in the cell nucleus.....

Answer 2

Answer:

There are 23 pairs of chromosomes with 46 chromosomes in human body ..genes are the unit of inheritance..genes are located in the nucleus..