Sensory System_ JB learning 1 of 19
An analgesic is used to treat pain
An analgesic is used to treat pain
The bending of light rays as they pass through the eye is refraction
called
The blind spot is also called the: optic disk
The ______ carries visual impulses to the brain from the optic nerve
rods and cones.
Cerumen is the waxy secretion of glands in the auditory canal
2/5/2026 1
,Sensory System_ JB learning 2 of 19
A cloudiness of the lens is cataract
Cones function in dim light and are associated with dark False. Cones function in bright light, are sensitive to color, and provide for sharp
adaptation. vision. Rods function in dim light and are associated with dark adaptation.
The conjunctiva covers inner surface of eyelids
Contraction of the ciliary muscle facilitates close vision
the cornea helps Aid in refraction
cupula The cupula is a gelatinous cap within a semicircular canal.
2/5/2026 2
, Sensory System_ JB learning 3 of 19
Cupulas move back and forth in the endolymph in the semicircular canals
The ear is the sense organ for two senses. They are hearing and equilibrium
An environmental change that initiates a nerve impulse is stimulus
a(n) _______________.
The extrinsic eye muscle that circles the bottom part of the inferior oblique
eyeball is the
The extrinsic muscles are the voluntary muscles attached to True. The extrinsic muscles are the voluntary muscles attached to the outer surface of
the outer surface of the eyeball. the eyeball.
The eye muscle that circles the bottom part of the eyeball is inferior oblique
the ___.
2/5/2026 3
An analgesic is used to treat pain
An analgesic is used to treat pain
The bending of light rays as they pass through the eye is refraction
called
The blind spot is also called the: optic disk
The ______ carries visual impulses to the brain from the optic nerve
rods and cones.
Cerumen is the waxy secretion of glands in the auditory canal
2/5/2026 1
,Sensory System_ JB learning 2 of 19
A cloudiness of the lens is cataract
Cones function in dim light and are associated with dark False. Cones function in bright light, are sensitive to color, and provide for sharp
adaptation. vision. Rods function in dim light and are associated with dark adaptation.
The conjunctiva covers inner surface of eyelids
Contraction of the ciliary muscle facilitates close vision
the cornea helps Aid in refraction
cupula The cupula is a gelatinous cap within a semicircular canal.
2/5/2026 2
, Sensory System_ JB learning 3 of 19
Cupulas move back and forth in the endolymph in the semicircular canals
The ear is the sense organ for two senses. They are hearing and equilibrium
An environmental change that initiates a nerve impulse is stimulus
a(n) _______________.
The extrinsic eye muscle that circles the bottom part of the inferior oblique
eyeball is the
The extrinsic muscles are the voluntary muscles attached to True. The extrinsic muscles are the voluntary muscles attached to the outer surface of
the outer surface of the eyeball. the eyeball.
The eye muscle that circles the bottom part of the eyeball is inferior oblique
the ___.
2/5/2026 3
