<span>prevention of low back pain </span>
The epithelial cells of the villi transport nutrients from the lumen of the intestine into these capillaries ( amino acids and carbohydrates) and lacteals (lipids).
Answer:
Because the more you eat the more you have in your stomach and maybe they don't do excrise to get rid of the fat Iniside so that is why and if you want to know why some people don't get fat it might just be they have fast immune sytem so the acid burns the food quicker
Explanation:
<span>About 1,760 calories.</span>
