Horse Ear structure and function Flashcards
1
Q
What is the ear canal
A
a tube running from the outer to middle ear
2
Q
Three functions of hearing
A
detects sound, locate the source of a sound ,hear sounds
3
Q
Outer ear consists of
A
pinna, ear canal and tympanic membrane
4
Q
What are ossides
A
three bones that detect, amplify and transfer vibrations from outer to inner ear
5
Q
Inner ear consists of
A
Cochela, Semicircular canals
6
Q
What is the Tympanic Cavity
A
Small cavity surrounding bones of the middle ear
7
Q
Middle ear consists of
A
Malleus, incus, stapes
8
Q
What is a cochlea
A
Hollow spiral-shape found in the inner ear
9
Q
How many degrees can horses ears turn
A
180
