NEET PG DENTAL EXAM

HISTOLOGY

DIGESTIVE SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following is NOT true about peristalsis?
A
Moves food along the digestive system
B
Involves involuntary muscular contractions
C
starts in the mouth and continues through the rectum
D
starts in the esophagus and ends in the large intestine
Explanation: 

Detailed explanation-1: -The large intestine does not exhibit peristaltic movement as it is seen in other parts of the digestive tract.

Detailed explanation-2: -The parasympathetic nervous system (PNS) stimulates peristalsis via the myenteric plexus.

There is 1 question to complete.