Awoman with type a blood has a child with type a blood. which of the following men could not be the father of this child? their blood types are below. a. b b. any of these could be the father c. ab d. a

The rate at which molecules water and oxygen can enter a cell is determined by the-

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.

What happens to the average kinetic energy of water molecules as water freezes?