The Answer is B) support and protection because your bones protect and support your organs.
Answer:
For question 20. I believe the answer is C. There would be more iguanas with webbed feet.
Explanation:
It states the iguanas have adapted to different habitats on the island. The iguanas that have webbed feet will be better at getting food in water, but slower on land. So if the land starts to disappear and turns into more water, the iguanas with webbed feet will have a higher chance of survival. Meaning the iguanas with out webbed feet will die out as a population.
Glucagon. It stimulates the liver to convert stored glycogen to glucose.
Enterogastric is not a phase of gastric secretion, whereas cephalic, gastric, and intestinal are.