Question

hand made notes of darwin theory

Answer 1

Darwinism is also known as Theory of Natural Selection. According to theDarwin, out of the vast number of individuals which compete for a place in the world, only those having advantageous variations survive and reproduce. Mutation is defined as a sudden chromosomal change by which variation occurs in organism.

Answer 2

Charles Darwin proposed the theory of natural selection after making many observation on different specimens.He published a concept survival o the fittest.