Which of these organs has no active role in chemical digestion?

Question

Quizplus · Accepted Answer

The esophagus is a muscular tube that connects the mouth to the stomach, but it does not play an active role in chemical digestion. Its main function is to transport food from the mouth to the stomach through muscular contractions known as peristalsis. Chemical digestion begins in the mouth with the enzymes in saliva and continues in the stomach and small intestine. The large intestine primarily absorbs water and electrolytes, but does not participate in chemical digestion.

Which of These Organs Has No Active Role in Chemical