Electrical synapses:
A) do not exist in mammals.
B) are relatively rare in mammals.
C) are roughly 50 percent of all mammalian synapses.
D) are the prime mechanism of neurotransmission in mammals.
Correct Answer:
Verified
Q1: _ is a neurotransmitter that slows down
Q7: _ store several vesicles containing neurotransmitters.
A) Storage
Q8: Acetylcholine helps _ muscle contraction in the
Q8: The structure of synapses is best viewed
Q9: Axon terminals are found on the _
Q12: Which of the following would NOT be
Q13: The notion that the nervous system communicates
Q14: _ is linked with shaking in the
Q15: _ acts to increase heart rate.
A)Acetylcholine
B)Norepinephrine
C)Serotonin
D)Dopamine
Q19: _ contain the neurotransmitters.
A)Synaptic vesicles
B)Ribosomes
C)Axons
D)Dendrites
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