Which is required for natural selection to occur?
A) Organisms in a population must have the same traits.
B) A trait must be heritable so that it is capable of being passed on to future generations.
C) A trait must decrease survival.
D) A trait must decrease reproductive success.
E) A trait must be capable of change within a single individual.

Question

Quizplus · Accepted Answer

In order for natural selection to occur, a trait must be heritable so that it can be passed on to future generations. This allows for the selection and accumulation of beneficial traits over time. Without heritability, any beneficial trait would not persist in a population.

Which Is Required for Natural Selection to Occur