Awoman at 22 weeks' gestation has right upper quadrant pain radiating to her back. she rates the pain as 9 on a scale of 1 to 10 and says that it has occurred 2 times in the last week for about 4 hours at a time. she does not associate the pain with food. which nursing measure is the highest priority for this client?

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.