What is a gene pool?

what is natural selection?

Who is Charles Darwin?

A gene pool is the stock of different genes in an interbreeding population.

Natural Selection is the process whereby organisms better adapted to their environment tend to survive and produce more offspring. The theory of its action was first fully expounded by Charles Darwin and is now believed to be the main process that brings about evolution.

Charles Darwin is a English naturalist whose scientific theory of evolution by natural selection became the foundation of modern evolutionary studies.