Human Physiology
15th Edition
ISBN: 9781259864629
Author: Fox, Stuart Ira
Publisher: Mcgraw-hill Education,
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Chapter 10, Problem 8CP
Summary Introduction
 To review:
The transmission of sound waves from the air to the basilar membrane of the ear.
 Introduction:
Sound waves are of different frequencies and decibels. They travel through air and water to reach the ear. There are three parts of the ear namely- the outer ear, the middle ear, and the inner ear. The outer ear detects sound vibrations and communicates to the inner ear through a specialized set of structures.
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Chapter 10 Solutions
Human Physiology
Ch. 10 - Prob. 1aCPCh. 10 - Prob. 1bCPCh. 10 - Prob. 1cCPCh. 10 - Prob. 2CPCh. 10 - Prob. 3CPCh. 10 - Define the term sensory acuity and explain how...Ch. 10 - Prob. 4bCPCh. 10 - Prob. 5CPCh. 10 - Prob. 6CPCh. 10 - Prob. 7aCP
Ch. 10 - Describe the structure of the semicircular canals...Ch. 10 - Prob. 8CPCh. 10 - Prob. 9CPCh. 10 - Prob. 10CPCh. 10 - Prob. 11CPCh. 10 - Using a line diagram, show how parallel rays of...Ch. 10 - Prob. 13CPCh. 10 - Describe the layers of the retina and trace the...Ch. 10 - Prob. 14bCPCh. 10 - Describe the electrical state of photoreceptors in...Ch. 10 - Prob. 16aCPCh. 10 - Prob. 16bCPCh. 10 - Prob. 17CPCh. 10 - Describe the way in which ganglion cells typically...Ch. 10 - How can the arrangement of the receptive fields of...Ch. 10 - Describe the stimulus requirements of simple...Ch. 10 - Prob. 1RACh. 10 - Match the vestibular organ on the left with its...Ch. 10 - Prob. 3RACh. 10 - Prob. 4RACh. 10 - Prob. 5RACh. 10 - Cutaneous receptive fields are smallest in a. the...Ch. 10 - Prob. 7RACh. 10 - The receptors for taste are
a. naked sensory...Ch. 10 - Prob. 9RACh. 10 - Prob. 10RACh. 10 - Prob. 11RACh. 10 - Glasses with concave lenses help correct a....Ch. 10 - Prob. 13RACh. 10 - A bar of light in a specific part of the retina,...Ch. 10 - Prob. 15RACh. 10 - Prob. 16RACh. 10 - Prob. 17RACh. 10 - Epithelial cells release transmitter chemicals...Ch. 10 - Explain what is meant by lateral inhibition and...Ch. 10 - Prob. 20RACh. 10 - Prob. 21RACh. 10 - Explain the relationship between smell and taste....Ch. 10 - Prob. 23RACh. 10 - Prob. 24RACh. 10 - Prob. 25RACh. 10 - Describe the sequence of changes that occur during...Ch. 10 - Prob. 27RACh. 10 - Prob. 28RACh. 10 - Prob. 29RACh. 10 - Prob. 30RACh. 10 - Describe the receptive fields of retinal ganglion...Ch. 10 - Prob. 32RACh. 10 - Discuss the different functions of the pigment...Ch. 10 - Prob. 34RACh. 10 - Prob. 35RACh. 10 - People with conduction deafness often speak...Ch. 10 - Prob. 37RACh. 10 - Prob. 38RACh. 10 - Discuss the role that inertia plays in the...Ch. 10 - Prob. 40RACh. 10 - Prob. 41RACh. 10 - Prob. 42RACh. 10 - Prob. 43RACh. 10 - Prob. 44RACh. 10 - Prob. 45RACh. 10 - Prob. 46RA
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- Trace the path taken by sound waves through the structures of the ear and explain how the organ of Corti functions as an auditory receptor.arrow_forwardIf the round window were not able to bulge out with increased pressure in the perilymph, how would sound perception be affected?arrow_forwardDescribe the processes that occur that allow sound waves arriving at our external ear or pinna to become converted to electrical impulses in the cochlea or inner eararrow_forward
- which statements are true about the Auditory Function a. Sound waves are funneled by the auricle down the external acoustic meatus, causing the tympanic membrane to vibrate. b. The tympanic membrane vibrations are passed along the auditory ossicles to the oval window of the inner ear. c. Movement of the stapes in the oval window causes the perilymph, vestibular membrane, and endolymph to vibrate, producing movement of the basilar membrane. d.Movement of the basilar membrane causes bending of the stereocilia of inner hair cells in the spiral organ.arrow_forwardDescribe the location of the auditory nerve receptors andtrace the connection to the brain.arrow_forward(a) choose one part of the auditory conductive mechanism--the outer ear or middle ear--and describe how sound is transduced (changed from acoustic energy to mechanical energy) through that part of the auditory system, and (b) comment on how the anatomy of that part of the ear enables normal auditory conductive physiology.arrow_forward
- Describe the path sound takes as it moves through the ear from the external auditory canal to the movement of a hair cell in the cochlea.arrow_forwardTrace the pathway of a sound wave from where it enters the ear, to the organ of Corti by naming the structures that it passes through or impacts along the way. (Hint: I count 8 major structures before it enters the Organ of Corti proper)arrow_forwardIf the round window was unable to bulge out with increased pressure in the perilymph, how would the perception of sound be affected?arrow_forward
- Trace the path of sound waves from the external acoustic meatus to the hearing receptors.arrow_forwardRegarding auditory physiology, what is the mechanism that generates an action potential and release of neurotransmitter substance? a) pressure waves on cells in the vestibular membrane b) movement of the membrane covering the round window c) movement of the hair cells of the coil member towards the tectorial membrane d) movement of cells in the basement membrane towards the cochleaarrow_forwardBriefly explain how the ear converts vibrations to nerve impulses and discriminates between sounds of different intensity and pitch;arrow_forward
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