Question

What are genes?Mention its usesplz​

Answer 1

Genes are made of a substance called deoxyribonucleic acid, or DNA. They give instructions for a living being to make molecules called proteins. A geneticist is a person who studies genes and how they can be targeted to improve aspects of life.

Answer 2

Genes are small sections of DNA within the genome that code for proteins.

Uses:

It uses the technology of genetic engineering to treat a disease caused by a gene that has changed in some way.