This diagram shows a diploid cell with two pairs of homologous chromosomes. Due to independent assortment, what is the possible genetic make-up of gametes produced by this organism?

Which best example best demonstrates the importance of having knowledge of evolutionary relationships? a. illustration of a plant b. organ transplantation between species c. blood donation from a human d. do you need sequence of an insect.

Ecology can best be described as the study of what

Substances that can pass through cell membranes by diffusion include a. na ions. b. proteins c. glucose. d. oxygen.