A male leopard gecko wanders into the territory of another male leopard gecko. The two lizards begin to bite and hiss at one another. The intruding male is overpowered by the larger, native gecko and leaves the area. This is an example of

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.