b
Natural selection influences the frequency of an adaptation in a population.
Which statement best describes the current understanding of natural selection?
Natural Selection - Understanding Evolution
a
New mutations of genetic material are caused by natural selection.
b
Natural selection influences the frequency of an adaptation in a population.
c
Natural selection affects the genes of an individual organism within a species.
d
Changes in gene frequencies caused by natural selection have little effect on change in species.
1 answer
1 answer