The movement of materials from the lumen to the blood or lymph is ____.

Question

The movement of materials from the lumen to the blood or lymph is ____. ​

Quizplus · Accepted Answer

Absorption refers to the movement of materials from the lumen of the digestive tract into the blood or lymph, which is the process by which nutrients are taken up by the body. Motility refers to the movement of food through the digestive tract, secretion refers to the release of enzymes and other substances into the digestive tract, digestion refers to the breakdown of food into smaller molecules, and elimination refers to the removal of waste products from the body.

The Movement of Materials from the Lumen to the Blood