Which of the following is not an observation or inference on which natural selection is based
a. population produces more offsprings than environment is able to support
b. individuals with traits well suited for a given environment are more likely to survive and reproduce
c. poorly adapted individuals will not produce any offspring to inherit their genetic traits
d. there is a variation of traits among individuals of a given population

What are genotypes? what are phenotypes?

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 is the correct order of cell division? include what happens in each phase