Classify the given items with the appropriate group. Neuron is hyperpolarized Occurs when voltage-gated sodium channels have returned to resting state No amount of stimulus will initiate a second action potential Ensures that the action potential moves down the axon in only one direction Voltage-gated sodium channels are opened then closed in the inactivated state Occurs about 1 millisecond after an action potential Relative Refractory Period Absolute Refractive Period

Classify the given items with the appropriate group. Neuron is hyperpolarized Occurs when voltage-gated sodium channels have returned to resting state No amount of stimulus will initiate a second action potential Ensures that the action potential moves down the axon in only one direction Voltage-gated sodium channels are opened then closed in the inactivated state Occurs about 1 millisecond after an action potential Relative Refractory Period Absolute Refractive Period

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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