Which statement does not accurately describe activity at the nicotinic receptor?
A) The channel opens rapidly and depolarization occurs.
B) Sodium and/or calcium ions enter the next cell.
C) Prolonged stimulation of receptors can lead to desensitization.
D) Nicotinic receptors are only found on cell bodies and dendrites in the brain, not on nerve terminals.
Correct Answer:
Verified
Q9: Acetylcholine is found in all of the
Q10: Drugs like Cogentin and Artane would be
Q11: LDTg and PPTg cells
A) are cholinergic interneurons.
B)
Q12: Why have researchers been particularly interested in
Q13: Nicotinic receptors
A) are found on muscle
Q15: Activation of nicotinic receptors can increase release
Q16: Unlike _, _ can readily cross the
Q17: Muscarinic receptors in the brain play a
Q18: An antagonist that selectively blocks M5 cholinergic
Q19: Stimulation of _ muscarinic receptors can decrease
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents