Describe how complex carbohydrate molecules are utilized in the body, explain their role and how the body processes them. 7. Explain how consuming the recommended amounts of fiber in our diet affects gastrointestinal health. 8. Compare the roles of the hormones insulin and glucagon in regulating blood glucose using the following word bank: Insulin, glucagon, glycogen, glucose, pancreas, liver .

Select the correct answer. which of the following statements is a scientific claim? a. the early solar system had large amounts of water; so, the oldest objects in the solar system should also be abundant in water. b. the mass of the universe is much greater than current models predict; it is not possible to explain this inconsistency. c. planet earth is abundant in water, but there is no way to scientifically determine from where earth's water originated. d. earth is shaped like a sphere even if not all of the scientific observations related to its shape support this idea.