I'm not 100% sure but I think it's a. Hope that helps.
They will need to go to the hospital and get a check up and check there whole body to see if they broke a bone
You would definitely underweight. The villi in your small intestines increase intestinal absorptive surface area approximately 30-fold and 600-fold respectively. This provides exceptionally efficient absorption of nutrients in the lumen. This increases the surface area for food to be absorbed. So if there were to be less villi you would underweight.
Answer:
not sure but circulatory
Explanation:
cause your emotions change your heart rate