Multiple Choice
How are outer hair cells most likely inhibited by medial efferents?
A) Via cholinergically generated ipsps that lower the membrane potential through chloride influx
B) Via cholinergically generated ipsps that lower the membrane potential through a change in the driving force of potassium
C) Via cholinergiaclly generated ipsps that result in no production of second messenger (e.g., cAMP) through Gsi (inhibitory G protein) GPCRs
D) Via GABAergic activation
E) Via inhibition of glutamatergic input
Correct Answer:
Verified
Correct Answer:
Verified
Q22: The first part of the brain to
Q23: Why do some people have trouble reading
Q24: The location of individual hair cells along
Q25: Electromotility of outer hair cells is the
Q26: Which of the following would stimulate the
Q28: Chronic exposure to extremely loud low-pitched noises
Q29: Afferent firing rates are faster in Type
Q30: Propagating sound waves can be measured as
Q31: For sound(s) to be meaningful (e.g., speech),
Q32: The utricle responds to<br>A) gravity.<br>B) rotation of