The small intestine, where most vitamins and other micronutrients are digested and absorbed. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to ...
Intestinal villi (singular: villus)are tiny, finger-like projections that line the interior (lumen) of the small intestine ... macronutrient (protein, fat, carbohydrates) and micronutrient ...