Q. Outer ear of humans consists of
A) Pinna
B) External auditory meatus
C) Both (a) and (b)
D) Labyrinth
Explanation
Both (a) and (b). Anatomically, the ear can be divided into three major sections called the outer ear, the middle ear and the inner ear. The outer ear consists of pinna and external auditory meatus (canal)
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.