Which of the mutations above would result in the replacement of an amino acid with a nonpolar r group with a different, but similar, amino acid? a) mutation iib) mutation iiic) mutation id) none of the other answer options is correct.

Which statement describes how favorable traits in a population relate to natural selection? they are the only traits that ever exist in the population. they build in the population over time. they are rarely passed on to offspring. they are found only in a few individuals within the population.