Multiple Choice
Any drug molecule that occupies a neurotransmitter receptor site and blocks the neurotransmitter's effect is a(n)
A) glutamate.
B) agonist.
C) opiate.
D) antagonist.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q273: Excitatory signals to a neuron must exceed
Q274: When the _ nervous system is active,the
Q275: The pituitary does not send messages to
Q276: In transmitting sensory information to the brain,an
Q277: The release of hormones by the adrenal
Q278: Before an action potential begins,the fluid outside
Q279: Which division of the autonomic nervous system
Q280: Gerald has experienced increasing difficulties with muscle
Q281: The fluid outside a resting axon's membrane
Q282: The release of epinephrine into the bloodstream