Question

What are the two ways which can produce variant genotypes ?

Answer 1

1 ) the cross bread of two different types of plants...
2 ) By the different DNA 's
puggi please check them because I am also note sure about them.....

Answer 2

Answer:

The ways in which variant genotypes could be increased in the environment or individuals with a particular trait may increase in population are:

through natural selection (of variations brought during the course of time)

by genetic drift (accidental changes in the frequency of some genes in a population)

by mutation

by sudden decrease or increase in the availability of food during a period of some generations.

Explanation: