Electrical synapses _____ in mammals.
A) are not present in the nervous system of
B) are not as common as chemical synapses
C) account for roughly 50 percent of all synapses
D) are the prime mechanism of neurotransmission
Correct Answer:
Verified
Q5: The axon terminal is formed by the
Q6: Neurons in which the ion channels from
Q7: Parkinson disease is linked with the loss
Q8: Acetylcholine helps _ muscle contraction in the
Q9: Compared with chemical synapses, electrical synapses:
A)transmit messages
Q11: Electron microscopy is a useful tool in
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
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