The leaf functions in photosynthesis in all of the following except A. The leaf is responsible for allowing carbon dioxide to enter, which is required for photosynthesis. B. The leaf is responsible for allowing water to enter, which is required for photosynthesis. C. The leaf is filled with chloroplasts, which contain chlorophyll that trap light energy necessary for photosynthesis. D. The leaf is responsible for releasing oxygen, which is a byproduct of photosynthesis.

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.