According to the biological species concept, species are natural populations of organisms that have the potential to interbreed and are ____________ isolated from other such populations.

Less genetic variation is found outside Africa because of

Less genetic variation is found outside Africa because of

Chimpanzee and human divergence occurred

Define “ecology.”

The method of speciation that has led to the production of wheat, bananas, potatoes, and coffee is called:

Which of these are pairs of homologous features?

Which of the following BEST describes the evolutionary basis for variation in human skin color? Select the TWO answers that apply.

Genetic drift will have the greatest effect for populations:

Which of these are pairs of homologous features?