Most chemical digestion occurs in the:

Question

Quizplus · Accepted Answer

Most chemical digestion occurs in the small intestine, where digestive enzymes from the pancreas and bile from the liver break down nutrients such as carbohydrates, proteins, and fats into smaller molecules that can be absorbed into the bloodstream. While some chemical digestion does occur in the mouth and stomach, it is not as significant as in the small intestine. The large intestine primarily functions to absorb water and electrolytes from indigestible foods and form feces for elimination. The esophagus is a muscular tube that connects the mouth to the stomach and does not have a role in digestion.

Most Chemical Digestion Occurs in The