Question

"Variations that confer an advantage to an individual organism only will survive in a population" justify.

Answer 1

Ans. The great advantage of variation to a species is that it increases the chances of its survival in a changing environment.

Answer 2

Only variations that confer an advantage to an individual organism will survive in a population. ... It is agreeable that only variations that confer an advantage to an individual organism will survive in a population. All variation does not necessarily provide an equal chance of survival to an organism in the environment.