Tay sach's disease is a fatal genetic condition, in which affected individuals cannot metabolize fats properly. children who inherit the disease rarely live past the age of five. the disease is caused by the presence of a homozygous recessive gene. if a child has tay sach's disease, what would her parents' genotypes be?

14) whenever diploid populations are in hardy-weinberg equilibrium at a particular locus a) the allele's frequency should not change from one generation to the next, but its representation in homozygous and heterozygous genotypes may change. b) natural selection, gene flow, and genetic drift are acting equally to change an allele's frequency. c) this means that, at this locus, two alleles are present in equal proportions. d) the population itself is not evolving, but individuals within the population may be evolving.