Most nutrients are absorbed through the mucosa of the intestinal villi by active transport.

Question

Quizplus · Accepted Answer

Active transport is the main mechanism for the absorption of most nutrients in the small intestine, including glucose, amino acids, and some minerals. This process requires energy and transporters located in the mucosal membrane of the intestinal villi. Passive diffusion also plays a minor role in the absorption of some nutrients.

Most Nutrients Are Absorbed Through the Mucosa of the Intestinal