This question and the previous one are based on the same inf…

This question and the previous one are based on the same information.In guinea pigs, black fur is an autosomal dominant trait, and white is the alternative recessive trait. A Hardy-Weinberg population of 400 guinea pigs was found to contain 64 white individuals.Consider ONLY the BLACK animals in this population. What PERCENTAGE of these animals is expected to be HETEROZYGOUS?

Questions 28-30 are based on the same pedigree. This pedigre…

Questions 28-30 are based on the same pedigree. This pedigree traces the inheritance of a rare autosomal recessive disease. Individual I-2 is known to be homozygous. Assume that q = 1/50 for this mutant allele, and that the population is in Hardy-Weinberg equilibrium.     The chance of II-5 being a carrier is approximately