List five of the other subject areas involved in the study of ecology

The buildup of sediments where a river empties into a slow-moving or nonmoving body of water is known as a/an

What would happen if the krill were removed from the food web

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