Choose the best pair to complete the following sentence.While ________ is/are responsible for the diversity of life,________ is/are responsible for shaping a population with organisms possessing characteristics that enhance survival.
A)vectors;rDNA.
B)microbes;DNA.
C)properties;vectors.
D)selection;mutations.
E)mutations;selection.

Question

Quizplus · Accepted Answer

Mutations introduce genetic variation, which is the raw material for evolution, while natural selection acts on this variation, favoring traits that enhance survival and reproduction.

Choose the Best Pair to Complete the Following Sentence