Hardy-Weinberg Equilibrium. You are studying a population of crayfish and notice that there are 2 color variants, Blue and Red. Through experimentation you determine that the colors are determined genetically and that red is the dominant allele. You conduct a population estimate and determine there are a total of 450 crayfish; 293 red crayfish and 157 blue crayfish. Please report the frequencies of the dominant allele, the recessive allele, both homozygous geneotypes and the heterozygous genotype. During your research, a nearby factory dumps a massive load of blue clay into your study stream. You resurvey the population and find that there are now 100 total crayfish; 65 red crayfish and 35 blue crayfish. Understanding that shifts of 0.2-0.3 in allele frequencies are not considered to be related to evolution; has this population evolved