Multiple Choice
Myelinated axons are useful because they
A) prevent saltatory conduction.
B) decrease the number of nodes of Ranvier.
C) allow action potentials to travel more quickly.
D) are less likely to reach the firing threshold.
Correct Answer:

Verified
Correct Answer:
Verified
Q67: Inhibitory synapses<br>A) cannot exist in the same
Q68: Compared to computed tomography (CT), magnetic resonance
Q69: The fastest-traveling action potential would be found
Q70: After being diagnosed with thyroid cancer, Kaela
Q71: Axons differ from dendrites in that<br>A) axons
Q73: The voltage difference across a neuron's membrane<br>A)
Q74: Jessie has taken a medication that interferes
Q75: Excitatory synapses<br>A) force negatively charged ions into
Q76: A woman with a disease that has
Q77: Which function is most directly controlled by