Facial N. stimulation during testing of nerve indicated by contraction of muscle
Correct Answer: Orbicularis oris
Description: The orbicularis oris muscle is a sphincter muscle that encircles the mouth.It lies between the skin and the mucous membranes of the lips, extending upward to the nose and down to the region between the lower lip and chin.It is sometimes called the kissing muscle because it causes the lips to close and pucker. <img src=" /> ref - BD chaurasia 6e vol3 pg 66
Category:
Anatomy
Get More
Subject Mock Tests
Practice with over 200,000 questions from various medical subjects and improve your knowledge.
Attempt a mock test nowMock Exam
Take an exam with 100 random questions selected from all subjects to test your knowledge.
Coming SoonGet More
Subject Mock Tests
Try practicing mock tests with over 200,000 questions from various medical subjects.
Attempt a mock test now