True or false? to reduce fat in your diet, use additional cheese servings rather than fish.

How much blood does a healthy agult normally contain

Explain how unhealthful weight loss or weight gain can lead to further weight loss or weight gain.

Which statement best illustrates that problem solving can create new medical devices? robert hooke was in charge of verifying the information that was sent to the royal academy. william harvey did experiments with apes to learn about the circulatory system. the stethoscope was invented because the physician did not want to put his head on women's chests to listen to their heart and lungs. anton van leeuwenhoek was a very curious man and looked at just about everything under this microscope.