Chapter 13

Question 0

instrument to view inside eye

Answer 0

ophthalmoscope

Question 1

double vision

Answer 1

diplopia

Question 2

surgical repair of eyelid

Answer 2

Blepharoplasty

Question 3

chart that shows faintest sounds patient can hear during audiometry testing

Answer 3

Audiogram

Question 4

consists of lacrimal gland, lacrimal ducts, and nasolacrimal duct

Answer 4

Lacrimal apparatus

Question 5

portion of sclera that is clear and transparent and allows light to enter interior of eye
also plays role in bending light rays

Answer 5

Cornea

Question 6

sensory receptors of retina that are active in dim light and do not perceive color

Answer 6

Rods

Question 7

innermost layer of eye
contains visual receptors called rods and cones
rods and cones receive light impulses and transmit them to the brain via optic nerve

Answer 7

Retina

Question 8

another name for Eustachian tube connecting middle ear and pharynx

Answer 8

Auditory tubes

Question 9

also called pinna
external ear
functions to capture sound waves as they go past outer ear

Answer 9

Auricle

Question 10

jerky appearing involuntary eye movement

Answer 10

Nystagmus

Question 11

surgical removal of an eyeball

Answer 11

Enucleation

Question 12

portion of labyrinth associated with hearing
is rolled in shape of snail shell
organs of Corti line this

Answer 12

Cochlea

Question 13

night blindness

Answer 13

nyctalopia