Q. Which cranial nerve gives out a number of branches?
A) Optic
B) Facial
C) Vagus
D) Trigeminal
Explanation
Vagus nerve gives many branches (about 13 pair). It is mixed and longest cranial nerve. Vagus nerve innervate muscles of larynx, pharynx, oesophagus, gullet, stomach, heart and lungs.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.