Which is NOT a homology? Similar learned songs in different bird species
Similar nucleotide sequences in different primate
species
Similar bone structures in different mammal species
The presence of pharyngeal pouches in the embryos of
humans and fish

The image shows the evolution of a species of fish. a few fish from a population developed different social behaviors and evolved into different species. two fish according to the image, the fish underwent . the new species of fish had mating seasons that were different from that of the original fish. because of the differences in mating seasons, the fish underwent reproductive isolation. this mode of isolation would be .

The law of thermodynamics states that energy can't be created or destroyed. to natural sources of energy on earth are the

What two factors does carrying capacity compare? population size and resource use population growth and resource availability resource use and time population size and time