System formed by the mouth, the digestive tract and its glands that uses mechanical action, enzymes or secretions to break down food, absorb nutrients and expel waste.

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Size: 5804px × 11656px
Photo credit: © QA International / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: absorb, action, anatomy, appe, body, break, color, coronal, digestive, enzymes, esophagus, expel, food, formed, gallbladder, glands, human, illustration, intestin, large, liver, mechanical, mouth, nutrients, rectum, secretions, small, stomach, system, teeth, tongue, tract, vermiform, view, waste.