How do we know that genetic mutations are not always bad?
A) They are relatively frequent, but often have little to no effect.
B) They occur so rarely that their impact on the population is negligible.
C) We routinely analyze cells for mutations through simple blood tests.
D) All regularly occurring mutations have now been found and classified.

Question

Quizplus · Accepted Answer

Genetic mutations occur relatively frequently, and may have little or no effect on an individual or species. In fact, some mutations can even be beneficial and drive evolution through natural selection.

How Do We Know That Genetic Mutations Are Not Always