Clear cutting tropical rain forests can lead to devastating environmental problems. Which of the following will NOT be negatively affected by the destruction of the rain forests?

Group of answer choices

farmland

medicines for treating cancer and other diseases

atmospheric oxygen levels

species diversity

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.