How are sponges and the coral in coral reefs similar? Both are a source of chemicals that may be used to fight human diseases, such as cancer.

Both release large amounts of oxygen into ocean waters, and the oxygen is eventually used by humans to
breathe

Both are widely found in deep, cold oceans as well as in warm, shallow waters.

Both are small ecosystems
that do not have a heavy impact on other organisms.

Types of scientific inquiry that biologist engage in that cannot be completely controlled

The image below shows a common blood pressure gauge. what does this device do? a. measures the level of oxygen present in the blood b. measures the pressure of blood when the lungs expand and compress c. measures the electrical activity of the heart d. measures the pressure of blood when the heart contracts and relaxes

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 .