Post on 31-Dec-2015
© 2013 Pearson Education, Inc.
Chapter 15: The Special Senses
Eye Anatomy Eye
PhysiologyTaste and
SmellEar PhysiologyEar Anatomy
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FINAL ROUNDQuestions by Mark Hollier, Georgia Perimeter College - Clarkston Campus
© 2013 Pearson Education, Inc.
Eye Anatomy:
$100 Question
The fibrous layer of the eye contains the _______.
a. cornea
b. choroid coat
c. retina
d. lens
ANSWER
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© 2013 Pearson Education, Inc.
Eye Anatomy:
$100 Answer
The fibrous layer of the eye contains the _______.
a. cornea
b. choroid coat
c. retina
d. lens
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Eye Anatomy: $200 Question
Which extrinsic muscle of the eye is controlled via cranial nerve IV?
a. Superior rectus
b. Inferior rectus
c. Superior oblique
d. Inferior oblique
ANSWER
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Eye Anatomy:
$200 Answer
Which extrinsic muscle of the eye is controlled via cranial nerve IV?
a. Superior rectus
b. Inferior rectus
c. Superior oblique
d. Inferior oblique
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Eye Anatomy:
$300 Question
Tears drain directly from the _______ into thenasolacrimal duct.
a. lacrimal gland
b. lacrimal punta
c. lacrimal sac
d. lacrimal canaliculi
ANSWER
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Eye Anatomy:
$300 Answer
Tears drain directly from the _______ into thenasolacrimal duct.
a. lacrimal gland
b. lacrimal punta
c. lacrimal sac
d. lacrimal canaliculi
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Eye Anatomy: $400 Question
Blood vessels of the eye are found in the middle of the ________.
a. cornea
b. choroid
c. retina
d. lens
ANSWER
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Eye Anatomy:
$400 Answer
Blood vessels of the eye are found in the middleof the ________.
a. cornea
b. choroid
c. retina
d. lens
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Eye Anatomy: $500 Question
The area where the optic nerve leaves the eye is called the ________.
a. fovea centralis
b. macula lutea
c. optic disc
d. fundus
ANSWER
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Eye Anatomy:
$500 Answer
The area where the optic nerve leaves the eye iscalled the ________.
a. fovea centralis
b. macula lutea
c. optic disc
d. fundus
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Eye Physiology: $100 Question
Which statement is incorrect?
a. Cones have low sensitivity.
b. Rods have low acuity.
c. Cones occur mostly in the central retina.
d. There are 20 cones for every rod.
ANSWER
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Eye Physiology: $100 Answer
Which statement is incorrect?
a. Cones have low sensitivity.
b. Rods have low acuity.
c. Cones occur mostly in the central retina.
d. There are 20 cones for every rod.
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Eye Physiology: $200 Question
Presbyopia is the inability of the ________.
a. lens to accommodate
b. pupils to constrict
c. cornea to refract light
d. cones to depolarize
ANSWER
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Eye Physiology:
$200 Answer
Presbyopia is the inability of the ________.
a. lens to accommodate
b. pupils to constrict
c. cornea to refract light
d. cones to depolarize
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Eye Physiology:
$300 Question
Which of the following is true of myopia?
a. The myopic eye can see far objects clearly.
b. The eyeball is too short.
c. Light rays focus behind the retina.
d. Concave lenses help correct this
condition.
ANSWER
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Eye Physiology: $300 Answer
Which of the following is true of myopia?
a. The myopic eye can see far objects clearly.
b. The eyeball is too short.
c. Light rays focus behind the retina.
d. Concave lenses help correct this condition.
BACK TO GAME
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Which of the following statements is true of vision?
a. The cornea helps converge light rays onto the retina.
b. The lens of the eye will become more convex when focusing on far objects.
c. The light entering the eye is focused onto the optic disc.
d. The iris helps to focus the lens.
Eye Physiology: $400 Question
ANSWER
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Eye Physiology: $400 Answer
Which of the following statements is true of vision?
a. The cornea helps converge light rays onto the retina.
b. The lens of the eye will become more convex when focusing on far objects.
c. The light entering the eye is focused onto the optic disc.
d. The iris helps to focus the lens.BACK TO GAME
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Eye Physiology: $500 Question
Which of the following occurs when looking atnear objects?
a. The lens flattens.
b. The pupils constrict.
c. The eyeballs diverge.
d. The ciliary muscle relaxes.
ANSWER
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Eye Physiology: $500 Answer
Which of the following occurs when looking atnear objects?
a. The lens flattens.
b. The pupils constrict.
c. The eyeballs diverge.
d. The ciliary muscle relaxes.
BACK TO GAME
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Taste and Smell: $100 Question
The receptors for taste and smell are classified as ________.
a. mechanoreceptors
b. chemoreceptors
c. nociceptors
d. proprioceptors
ANSWER
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Taste and Smell:
$100 Answer
The receptors for taste and smell are classified as ________.
a. mechanoreceptors
b. chemoreceptors
c. nociceptors
d. proprioceptors
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Taste and Smell: $200 Question
Taste transduction via H+ ions depolarizing the gustatory epithelial cells occurs with which taste sensation?
a. Sweet
b. Sour
c. Salty
d. UmamiANSWER
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© 2013 Pearson Education, Inc.
Taste and Smell: $200 Answer
Taste transduction via H+ ions depolarizing the gustatory epithelial cells occurs with which taste sensation?
a. Sweet
b. Sour
c. Salty
d. Umami
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Taste and Smell: $300 Question
The sense of smell can _______.
a. elicit an emotional response
b. exhibit adaptation
c. trigger a fight-or-flight response
d. do all of the above
ANSWER
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Taste and Smell:
$300 Answer
The sense of smell can _______.
a. elicit an emotional response
b. exhibit adaptation
c. trigger a fight-or-flight response
d. do all of the above
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Taste and Smell: $400 Question
The sense of taste is carried back to the brain by all of the following cranial nerves except_______.
a. V
b. VII
c. IX
d. X
ANSWER
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Taste and Smell: $400 Answer
The sense of taste is carried back to the brain by all of the following cranial nerves except_______.
a. V
b. VII
c. IX
d. X
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Taste and Smell: $500 Question
Which of the following are second-order sensory neurons in the olfactory pathway?
a. Mitral cells
b. Olfactory bulbs
c. Glomeruli
d. Olfactory sensory neurons
ANSWER
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Taste and Smell: $500 Answer
Which of the following are second-order sensory neurons in the olfactory pathway?
a. Mitral cells
b. Olfactory bulbs
c. Glomeruli
d. Olfactory sensory neurons
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Ear Anatomy:
$100 Question
The pharyngotympanic tube connects the throat with which part of the ear?
a. External ear
b. Middle ear
c. Internal ear
d. Cochlear duct
ANSWER
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Ear Anatomy:
$100 Answer
The pharyngotympanic tube connects the throat with which part of the ear?
a. External ear
b. Middle ear
c. Internal ear
d. Cochlear duct
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Ear Anatomy: $200 Question
The bony labyrinth forms the boundary wall for _______.
a. the spiral organ
b. endolymph
c. perilymph
d. both a and b
ANSWER
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Ear Anatomy: $200 Answer
The bony labyrinth forms the boundary wall for _______.
a. the spiral organ
b. endolymph
c. perilymph
d. both a and b
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Ear Anatomy:
$300 Question
The spiral organ is found in the _______.
a. vestibule
b. semicircular canals
c. utricle
d. cochlea
ANSWER
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Ear Anatomy:
$300 Answer
The spiral organ is found in the _______.
a. vestibule
b. semicircular canals
c. utricle
d. cochlea
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Ear Anatomy:
$400 Question
The stapes connects with the internal ear via the _______.
a. basilar membrane
b. tympanic membrane
c. oval window
d. round window
ANSWER
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Ear Anatomy:
$400 Answer
The stapes connects with the internal ear via the _______.
a. basilar membrane
b. tympanic membrane
c. oval window
d. round window
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The scala tympani extends from the apex of the cochlea to the _______.
a. scala media
b. scala vestibuli
c. basilar membrane
d. round window
Ear Anatomy: $500 Question
ANSWER
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© 2013 Pearson Education, Inc.
Ear Anatomy: $500 Answer
The scala tympani extends from the apex of the cochlea to the _______.
a. scala media
b. scala vestibuli
c. basilar membrane
d. round window
BACK TO GAME
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Ear Physiology: $100 Question
Sound is transmitted from the tympanic membrane to the internal ear by the ________.
a. cochlea
b. ossicles
c. vestibular membrane
d. round window
ANSWER
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© 2013 Pearson Education, Inc.
Ear Physiology:
$100 Answer
Sound is transmitted from the tympanic membrane to the internal ear by the ________.
a. cochlea
b. ossicles
c. vestibular membrane
d. round window
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Ear Physiology: $200 Question
Vibrations of the cochlear duct cause the cilia of the hair cells to bend against which membrane?
a. Tympanic
b. Vestibular
c. Tectorial
d. Basilar
ANSWER
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© 2013 Pearson Education, Inc.
Ear Physiology:
$200 Answer
Vibrations of the cochlear duct cause the cilia of the hair cells to bend against which membrane?
a. Tympanic
b. Vestibular
c. Tectorial
d. Basilar
BACK TO GAME
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Ear Physiology:
$300 Question
Sensorineural deafness results from all of the following except _______.
a. loss of hair cells
b. damage to the cochlear nerve
c. damage to the ossicles
d. damage to the auditory cortex
ANSWER
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© 2013 Pearson Education, Inc.
Ear Physiology:
$300 Answer
Sensorineural deafness results from all of the following except _______.
a. loss of hair cells
b. damage to the cochlear nerve
c. damage to the ossicles
d. damage to the auditory cortex
BACK TO GAME
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The maculae of the ear ________.
a. respond to dynamic equilibrium
b. contain hair cells
c. are located in the semicircular canals
d. are encased in a gelatinous mass called an
ampullary cupula
Ear Physiology: $400 Question
ANSWER
BACK TO GAME
© 2013 Pearson Education, Inc.
Ear Physiology:
$400 Answer
The maculae of the ear ________.
a. respond to dynamic equilibrium
b. contain hair cells
c. are located in the semicircular canals
d. are encased in a gelatinous mass called an
ampullary cupula
BACK TO GAME
© 2013 Pearson Education, Inc.
Ear Physiology: $500 Question
Vestibular nystagmus occurs when which receptors are stimulated?
a. Spiral organs
b. Maculae
c. Cristae ampullares
d. Cones
ANSWER
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© 2013 Pearson Education, Inc.
Ear Physiology: $500 Answer
Vestibular nystagmus occurs when which receptors are stimulated?
a. Spiral organs
b. Maculae
c. Cristae ampullares
d. Cones
BACK TO GAME
© 2013 Pearson Education, Inc.
FINAL ROUND Question
Otoliths activate which receptors?
a. Spiral organs
b. Maculae
c. Cristae ampullares
d. Mitral cells
ANSWER
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