What is genetics? Who is the father of genetics?

Genetics:

1. It is the branch of biology that studies genes and their expression.
2. Genetics deals with the population's genes, genetic variation, and heredity.

Father of genetics:

1. The father of genetics is Gregor Johann Mendel.
2. G. J. Mendel led the foundational understanding of genes and hereditary inheritance.
3. Mendel established the laws and principles of inheritance.