Question

explain the role in muscles of stomach wall in digestion ​

Answer 1

The stomach secretes acid and enzymes that digest food. Ridges ofmuscle tissue called rugae line thestomach. The stomach musclescontract periodically, churning food to enhance digestion. The pyloric sphincter is a muscular valve that opens to allow food to pass from thestomach to the small intestine.

hope it help you............

Answer 2

The wall of stomach leads to a movement which help in digestion of food and it movement is known as peristaltic movement.