HUMAN ANATOMY
6th Edition
ISBN: 9781260210262
Author: SALADIN
Publisher: RENT MCG
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Question
Chapter 17.3, Problem 12BYGO
Summary Introduction
To analyze:
The ways by which the vibration of tympanic membrane ultimately causes cochlear hair cells to release a neurotransmitter.
Introduction:
The tympanic membrane is a membrane which is present between the external and middle ear. It receives sound vibrations from the outer and transmits it to the middle ear bones. Cochlear hair cells are the receptors.
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Explain how vibration of the tympanic membrane ultimately causes cochlear hair cells to release a neurotransmitter?
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a) Consider a patient who has been exposed to an ototoxic drug that has caused the
death of the outer hair cells in the cochlea but has left the inner hair cells unaffected.
What sort of hearing loss is the person likely to experience and what sort of hearing
device could assist them? Explain the reasons for your answer based upon how the
inner ear functions.
b) Consider a person who has a partial loss of myelin in their auditory nerve. What
effect would the loss of myelin have upon the ability of this person to perceive speech
and would either a hearing aid or cochlear implant provide any benefit to their hearing
ability? Explain the reasons for your answer based upon how the inner ear and auditory
pathway function. I
c) Explain the difference in information that can be provided by a cochlear implant
consisting of a single electrode compared to a cochlear implant with many electrodes.
What type of neural code is provided in each case? What type of musical sounds could
be well…
Chapter 17 Solutions
HUMAN ANATOMY
Ch. 17.1 - Braille uses symbols composed of dots that are...Ch. 17.1 - Distinguish between general and special senses.Ch. 17.1 - Three schemes of receptor classification were...Ch. 17.1 - Prob. 3BYGOCh. 17.1 - Prob. 4BYGOCh. 17.1 - Prob. 5BYGOCh. 17.1 - Prob. 6BYGOCh. 17.2 - Prob. 1AWYKCh. 17.2 - What is the difference between a lingual papilla...Ch. 17.2 - Prob. 8BYGO
Ch. 17.2 - What part of an olfactory cell bears the binding...Ch. 17.2 - Prob. 10BYGOCh. 17.3 - Prob. 1AWYKCh. 17.3 - What is the benefit of having three auditory...Ch. 17.3 - Prob. 12BYGOCh. 17.3 - How does the brain recognize the difference...Ch. 17.3 - Prob. 14BYGOCh. 17.3 - Prob. 15BYGOCh. 17.4 - Prob. 1AWYKCh. 17.4 - Prob. 2AWYKCh. 17.4 - Prob. 3AWYKCh. 17.4 - Prob. 16BYGOCh. 17.4 - List as many structural and functional differences...Ch. 17.4 - Prob. 18BYGOCh. 17.4 - Prob. 19BYGOCh. 17.5 - Describe the contributions of the first pharyngeal...Ch. 17.5 - Prob. 21BYGOCh. 17.5 - Prob. 22BYGOCh. 17.5 - Prob. 23BYGOCh. 17 - The meaning of sensory receptor and the range of...Ch. 17 - Prob. 17.1.2AYLOCh. 17 - Prob. 17.1.3AYLOCh. 17 - Prob. 17.1.4AYLOCh. 17 - Prob. 17.1.5AYLOCh. 17 - The types of sensory nerve endings considered to...Ch. 17 - Prob. 17.1.7AYLOCh. 17 - Prob. 17.1.8AYLOCh. 17 - Prob. 17.1.9AYLOCh. 17 - Prob. 17.1.10AYLOCh. 17 - Prob. 17.1.11AYLOCh. 17 - Prob. 17.1.12AYLOCh. 17 - Prob. 17.1.13AYLOCh. 17 - The relationship of taste buds to the lingual...Ch. 17 - Prob. 17.2.2AYLOCh. 17 - Prob. 17.2.3AYLOCh. 17 - Prob. 17.2.4AYLOCh. 17 - Prob. 17.2.5AYLOCh. 17 - Prob. 17.2.6AYLOCh. 17 - Prob. 17.2.7AYLOCh. 17 - Prob. 17.3.1AYLOCh. 17 - Prob. 17.3.2AYLOCh. 17 - The parts of the middle ear, including its three...Ch. 17 - Prob. 17.3.4AYLOCh. 17 - The anatomy of the cochlea and the functional...Ch. 17 - Prob. 17.3.6AYLOCh. 17 - How cochlear function enables the brain to...Ch. 17 - Prob. 17.3.8AYLOCh. 17 - The differences between static and dynamic...Ch. 17 - Prob. 17.3.10AYLOCh. 17 - The action of the otolithic membrane in...Ch. 17 - Prob. 17.3.12AYLOCh. 17 - Prob. 17.3.13AYLOCh. 17 - The projection pathways taken by signals of...Ch. 17 - Prob. 17.4.1AYLOCh. 17 - Prob. 17.4.2AYLOCh. 17 - Prob. 17.4.3AYLOCh. 17 - Prob. 17.4.4AYLOCh. 17 - Prob. 17.4.5AYLOCh. 17 - Prob. 17.4.6AYLOCh. 17 - Prob. 17.4.7AYLOCh. 17 - Prob. 17.4.8AYLOCh. 17 - Prob. 17.4.9AYLOCh. 17 - The projection pathways taken by retinal signals...Ch. 17 - Prob. 17.4.11AYLOCh. 17 - Prob. 17.5.1AYLOCh. 17 - Prob. 17.5.2AYLOCh. 17 - Prob. 17.5.3AYLOCh. 17 - How the lens, vitreous body, anterior chamber,...Ch. 17 - Hot and cold stimuli are detected by free nerve...Ch. 17 - Prob. 2TYRCh. 17 - Prob. 3TYRCh. 17 - Prob. 4TYRCh. 17 - The sensory neurons that begin in the spiral organ...Ch. 17 - The spiral organ rests on the tympanic membrane....Ch. 17 - Prob. 7TYRCh. 17 - Prob. 8TYRCh. 17 - Prob. 9TYRCh. 17 - Prob. 10TYRCh. 17 - The most finely detailed vision occurs when an...Ch. 17 - Fibers of the optic nerve come from the...Ch. 17 - A sensory nerve ending specialized to detect...Ch. 17 - The gelatinous membranes of the macula sacculi and...Ch. 17 - Three rows of ____________ in the cochlea have...Ch. 17 - The __________ is a tiny bone that vibrates in the...Ch. 17 - The ___________ of the midbrain receive auditory...Ch. 17 - The apical microvilli of a gustatory cell are...Ch. 17 - Olfactory neurons synapse with mitral cells and...Ch. 17 - Prob. 20TYRCh. 17 - State a meaning of each word element and give a...Ch. 17 - State a meaning of each word element and give a...Ch. 17 - State a meaning of each word element and give a...Ch. 17 - State a meaning of each word element and give a...Ch. 17 - State a meaning of each word element and give a...Ch. 17 - State a meaning of each word element and give a...Ch. 17 - State a meaning of each word element and give a...Ch. 17 - Prob. 8BYMVCh. 17 - State a meaning of each word element and give a...Ch. 17 - Prob. 10BYMVCh. 17 - Briefly explain why each of the following...Ch. 17 - Briefly explain why each of the following...Ch. 17 - Briefly explain why each of the following...Ch. 17 - Briefly explain why each of the following...Ch. 17 - Briefly explain why each of the following...Ch. 17 - Prob. 6WWWTSCh. 17 - Prob. 7WWWTSCh. 17 - Prob. 8WWWTSCh. 17 - Briefly explain why each of the following...Ch. 17 - Briefly explain why each of the following...Ch. 17 - Prob. 1TYCCh. 17 - What type of cutaneous receptor enables you to...Ch. 17 - Predict the consequences of a hypothetical...Ch. 17 - Prob. 4TYCCh. 17 - Prob. 5TYC
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