Mutations
A) are always easy to detect.
B) always occur in genes.
C) show up at a rate of about 6-7 mutations per child born.
D) are usually only detected when there is a change in phenotype.
E) are always harmful to an individual.

Question

Quizplus · Accepted Answer

Mutations can occur in any part of DNA, including non-coding regions. Mutations do not occur at a set rate and can vary greatly depending on various factors. Many mutations are neutral or even beneficial to an individual and may not cause any noticeable change in phenotype. However, mutations that do result in a change in phenotype may be easier to detect.