Mod A Post Test Chap 4-5 Rev

Front 1

The____is the anterior transparant portion of the eyeball

Back 1

Cornea

Front 2

Is not a part of the makup of the external structure of the eye

Back 2

Uvea

Front 3

The process of sharpening the focus of light on the retina is known as:

Back 3

Contraction

Front 4

The _____ is the opening in the center of the iris

Back 4

Pupil

Front 5

The colored membrane attached to the ciliary body is:

Back 5

Iris

Front 6

An involuntary, constant, rhythmic movement of th eyeball is called:

Back 6

Nystagmus

Front 7

The medical term for dullness of vision is:

Back 7

Ambloypoia

Front 8

Drooping of the upper eyelids is called:

Back 8

Blepharoptosis

Front 9

The process of turning outward, as with the edges of the eyelid, is known as:

Back 9

Ectropion

Front 10

An instrument used to measure intraocular pressure is:

Back 10

Tonometer

Front 11

The medical term for night blindness is:

Back 11

Nyctalopia

Front 12

A malignant tumor of the germ cell of the retina is:

Back 12

Retinoblastoma

Front 13

An opacity of the crystalline lens is called:

Back 13

Cataract

Front 14

The medical term for farsightedness:

Back 14

Hyperopia

Front 15

Surgical binding of part of the iris to form an artificial one is called:

Back 15

Iridodesis

Front 16

A physician who specialized in the study of the eye is:

Back 16

Ophthalmologist

Front 17

A condition of hardening of the crystalline lense is called:

Back 17

Phacosclerosis

Front 18

An unusual intolerance of light is known as:

Back 18

Photophobia

Front 19

The suffix -itis means:

Back 19

Inflammation

Front 20

The prefix tri- means:

Back 20

Three

Front 21

The combining form kerato means:

Back 21

Cornea

Front 22

Dryness of the conjunctiva is called:

Back 22

Xerophthalmia

Front 23

An agent that causes the pupil to dilate is called:

Back 23

Mydriatic

Front 24

The middle or vascular coat of the eye is called:

Back 24

Uvea

Front 25

The medical term for normal vision is:

Back 25

Emmetropia

Front 26

The meidical term for earwax is:

Back 26

Cerumen

Front 27

Complete or partial loss of the ability to hear is:

Back 27

Deafness

Front 28

______ is a fungus condition of the ear

Back 28

Otomycosis

Front 29

Serum fluid of the inner ear is called:

Back 29

Perilymph

Front 30

A ringing sound in the ear is called:

Back 30

Tinnitus

Front 31

The measurment of the movement of the tympanic membrane is:

Back 31

Tympanometry

Front 32

_______ is a state of balance

Back 32

Equilibrium