A nerve impulse travels about ________ times faster when it leaps between gaps in the myelin sheath than when it travels along an unmyelinated axon.
A) 5
B) 10
C) 20
D) 100
E) 50
Correct Answer:
Verified
Q2: The junctions between one neuron and another
Q3: The rounded part of a neuron containing
Q4: The part of the neuron that is
Q5: The type of neuron that connects one
Q6: If you were using electrodes and chemical
Q8: An atom or molecule with an electrical
Q9: A chemical that travels from a sending
Q10: The type of neuron that conducts its
Q11: In myelinated axons
A) potassium ions can diffuse
Q12: In humans,what receptor is used primarily to
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