Question

multiple choice question
evolution is ______.
o the increase in size of the genome of a species
o the growth of a population of organisms
o the beginning of a new species
o a change in the genetic composition of a population of organisms

Explanation:

Evolution is defined as the change in the genetic composition of a population of organisms over time. It is not about genome - size increase, population growth in a non - genetic sense, or just the start of a new species.

Answer:

D. a change in the genetic composition of a population of organisms