Eye muscles
Middle/inner ear structures
Receptor cells and sensory tissues
Miscellaneous vision questions
Miscellaneous hearing & equilibrium questions
100
the white part of the eye is called what
sclera
100
The name of this group of bones.
Ossicles.
100
T/F the eardrum is what makes the words understandable.
False
100
T/F the iris can be more than one color
True
100
the inner ear is responsible for what?
hearing, balance
200
the colored part of the eye is called what
iris
200
T/F the outter ear contains the eardrum
False
200
what is the most common cause of retinal detachment
Trauma
200
the opening at the center of the sclera is called what
the pupil
200
These ring-like structures on the left side of the image are partly responsible for our sense of equilibrium.
Semicircular canals.
300
the black part of the eye in which you see with is called what
pupil
300
sound has to pass though what in the middle ear before reaching the eardrum?
ear canal
300
blockage of the canal of schlemm will cause what to happen
glaucoma
300
The technical term for our "blind spot".
Optic disc.
300
what are the two names for the outer ear
pinna, auricle
400
the part of the eye that protects it from dirt and debris
eyelid, eyelashes
400
the eardrum is located in which of the three sections of the ear?
middle
400
an uneven curvature of the cornea is known as what
astigmatism
400
anterior portion of the sclera, allows ight in.
cornea
400
the eardrum has another name, what is it?
tympanic membrane
500
This muscle contracts in response to bright light.
Radial muscle(s) of the iris.
500
thecircular "snail shell" in the ear is called what
the cochlea
500
The name of the "hairs" that bend to facilitate hearing and equilibrium.
Stereocilia.
500
condition where part of the eye becomes cloudy
Cataracts
500
where is all the equilibrium provided by hair cells
the vestibular cortex