following a period of purging in a small inbred population, how would you expect genotype frequencies to have changed? compared to genotype frequencies before purging began, there are now . following a period of purging in a small inbred population, how would you expect genotype frequencies to have changed? compared to genotype frequencies before purging began, there are now . fewer deleterious homozygous recessives. more deleterious homozygous recessives. more heterozygotes. fewer of either homozygotes.