(a) outer ear
Pinna is the outer part of the ear that is visible to us.
Match the following parts of the ear with functions
The organ of corti is a structure present in
(a) external ear (b) middle ear
(c) semi-circular canal (d) cochlea
The outer part of the ear is called
With reference to the human ear, answer the questions that follow: (a) Give the technical term for the structure found in the inner ear. (b) Name the three small bones present in the middle ear. What is the biological term for them collectively? (c) Name the part of the ear associated with (l) static balance (2) hearing (3) dynamic balance. (d) Name the nerve, which transmits messages from the ear to the brain.