Neural Control And Coordination Ques 15

15. In a man, abducens nerve is injured. Which one of the following functions will be affected?

(a) Movement of the eye ball

(b) Movement of the tongue

(c) Swallowing is the process by which food is moved from the mouth to the stomach through the esophagus via peristaltic contractions.

(d) Movement of the neck

Show Answer

Answer : a

Hints & Solutions

(a) Abducens nerve is the sixth cranial nerve. It innervates the extraocular muscle (superior oblique) of the eyeball, therefore controls movement of the eyeball.