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A:
Describe how the anatomy of the cochlear auditory pathway enables normal auditory sensorineural physiology?
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Solved in 4 steps with 1 images
- a) choose one part of the auditory sensorineural mechanism--the inner ear or retrocochlear auditory pathway--and describe how sound is transduced through that part of the auditory system, and (b) comment on how the anatomy of that part of the ear enables normal auditory sensorineural physiology.Describe the pathway of an action potential from thehair cells of the spiral organ to the auditory cortex.. List the sequence of events that occurs between the entry of asound wave into the external auditory canal and the firing of actionpotentials in the cochlear nerve?
- 1List the structures sound waves would be conducted by from the external environment to the vestibulocochlear nerve. Describe how the various structures of the outer, middle, and inner ear function in hearing. 2What does the macula of utricle or saccule detect? What does the semicircular canal detect? Distinguish between static and dynamic equilibrium.Regarding 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 cochleaDescribe the pathway of impulses traveling from the cochlea to the auditory cortex.
- Explain the process from Cochlea to the Auditory Cortex ?Describe how the anatomy of the cochlear auditory pathway enables normal auditory sensorineural physiology. BIU = = H 19: = = = 1 3 HT >List, in order, the structures that must conduct a soundwave from the time it enters the auditory canal until itreaches the cochlea.
- Discuss the basic difference between determining the location of a sound source in the brain and determining the location of the visual object in the brain. Please include references.List in sequence the structures involved in the transmission of a sound wave to reach the auditory nerve.Describe the neuronal pathways for hearing, from thecochlear nerve to the cerebral cortex.