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Title: Which of the following occurs first during an action potential? Post by: Kaetlynrenae on Mar 29, 2018 Which of the following occurs first during an action potential?
a. Many sodium ions flow into the neuron. b. Voltage-gated sodium channels open. c. A local disturbance triggers the resting voltage to exceed the threshold level. d. The interior of the neuron becomes positive. e. The interior of the neuron becomes negative. Question 2 Disturbances in sensory neurons will result in an action potential if the a. stimulus is graded. b. stimulus remains local. c. graded stimulus reaches a trigger zone. d. localized stimuli do not spread far. e. stimuli become downgraded to localized ones. Title: Which of the following occurs first during an action potential? Post by: merana.potros on Mar 29, 2018 Content hidden
Title: Which of the following occurs first during an action potential? Post by: Kaetlynrenae on Mar 29, 2018 :heavy_check_mark:
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