Chyme passes from the stomach into the small intestine through the _____ sphincter.

Question

Quizplus · Accepted Answer

The pyloric sphincter is the ring-shaped muscle at the end of the stomach that controls the passage of chyme into the small intestine. Option A is incorrect as duodenum is the name of the first part of the small intestine. Option B is incorrect as the hiatal sphincter is located at the bottom of the esophagus, and option C is incorrect as peristalsis is a wave-like muscle contraction that propels food through the digestive tract.

Chyme Passes from the Stomach into the Small Intestine Through