Write a small story on how you will use your nervous system when you see a fire in a car or house. how will the nervous system respond when you get anxious because the fire is in front of you. finally how will you use your nervous system to save a person in the fire.

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.