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Ch 9 A/P


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Category: Answer

 
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Created by: paramedicacademy
 

 


irisQuestion: The ________ controls the amount of light entering the eye.11false
cornea; lensQuestion: Light rays entering the eye are first bent by the ________ and finely focused on the retina by the _________.21false
sclera; corneaQuestion: The outer layer of the eye consists of the _______ and ________.31false
middle ear.Question: The auditory ossicles, the malleaus, incus, and stapes are located in the41false
detectsA woman applies perfume and immediately _____ the scent. But after a short time, she cannot detect the scent. Why does this occur?60true
frequencyQuestion: The intensity of a sensation is proportional to the ________ of impulses received by sensory areas of the cerebrum.71false
nasolacrimal ductQuestion: The structure that causes your nose to "run" when you cry is the ___________.111false
a cataractQuestion: When cloudiness of the lens occurs it is referred to as ________.131false
NearsightednessQuestion: _________ results when light rays are focused in front of the retina.141false
ear ossicles.Question: Sound stimuli are transmitted from the tympanic membrane to the oval window by the151false
Free nerve endingsQuestion: ________ are the sensory receptors for pain.161false
cristasemicircular canals; _____ ampullaris171true
substancesBecause a chemical we will smell needs to diffuse into the fluid surrounding the olfactory receptors, which of the following _____ would not be able to be detected?180true
cerebral cortex.Question: The interpretation of sensory impulses as sensations is the function of the211false
viewedThe external portion of the ear which can be _____ is referred to as the220true
retina; opticQuestion: Light receptors in the _________ form impulses that are transmitted to the brain via the ________ nerve.241false
stimuliThe receptors for sound _____ are located in the250true