Choosing a bicycle that has one speed, three speeds, or ten speeds that is either red, blue, green, or black in color

This is the process of making a prediction based on the results of prior observations of similar events.

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 .

Vessels draining the myocardium of the heart, open primarily ,into which chamber?