If the frequency of the homozygous dominant genotype is 0.49, what is the frequency of the dominant allele?

9. wind power creates pollution. water air soil noise

Can someone i have no idea of how to do this.

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.