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Question
The nodes of Ranvier are
a.vesicles of neurotransmitters, stored in presynaptic neurons.
b.points along axons where sodiumpotassium pumps are found.
c.vesicles of calcium ions, stored in postsynaptic neurons.
d.points along axons that are not surrounded by myelin.
Answer
This answer is hidden. It contains 1 characters.
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