Action potential conduction velocity is higher in a myelinated axon compared to an unmyelinated axon because … Question 1 options: a) the diameter of a myelinated axon is greater than the diameter of an unmyelinated axon. b) a myelinated axon has more voltage-gated sodium channels than an unmyelinated axon. c) less axonal membrane is exposed to the ECF in a myelinated axon compared to an unmyelinated axon. d) answers (a) and (b) are both correct; answer (c) is incorrect e) answers (a), (b) and (c) are all correct
Action potential conduction velocity is higher in a myelinated axon compared to an unmyelinated axon because … Question 1 options: a) the diameter of a myelinated axon is greater than the diameter of an unmyelinated axon. b) a myelinated axon has more voltage-gated sodium channels than an unmyelinated axon. c) less axonal membrane is exposed to the ECF in a myelinated axon compared to an unmyelinated axon. d) answers (a) and (b) are both correct; answer (c) is incorrect e) answers (a), (b) and (c) are all correct
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Action potential conduction velocity is higher in a myelinated axon compared to an unmyelinated axon because …
Question 1 options:
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a) the diameter of a myelinated axon is greater than the diameter of an unmyelinated axon. |
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b) a myelinated axon has more voltage-gated sodium channels than an unmyelinated axon. |
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c) less axonal membrane is exposed to the ECF in a myelinated axon compared to an unmyelinated axon. |
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d) answers (a) and (b) are both correct; answer (c) is incorrect |
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e) answers (a), (b) and (c) are all correct |
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