Which of the following could happen to the neurotransmitter once it binds to the receiving membrane receptors?
A. released back into the synaptic cleft where it builds up
B. absorbed by the receiving membrane in order to start the action potential
C. stays bound to the receiving membrane
D. reabsorbed by the sending membrane
E. degrades due to lack of Ca+
Answer: D
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A) replication B) initiation C) termination D) elongation
What type of structures are Merkel discs, Ruffini endings, and Pacinian corpuscles?
What will be an ideal response?