Which of the following is true with regard to mutations?
A) Mutations are always harmful.
B) Mutations always provide for beneficial changes in an organism's genetic makeup.
C) Mutations are chosen by the organism to improve their survival.
D) Natural selection determines the types of mutations that survive in a population.
E) Mutations are caused only by harmful chemicals.

Question

Quizplus · Accepted Answer

Natural selection plays a crucial role in determining which mutations survive in a population. Mutations can be beneficial, harmful, or have no effect on an organism's survival and reproduction. Mutations are random and not chosen by the organism, and they can be caused by various factors, not just harmful chemicals. Therefore, options A, B, C, and E are incorrect.

Which of the Following Is True with Regard to Mutations