Increasing extracellular K⁺ around a neuron would most likely: I. Make the resting…
Biology · NEET · NTA Exams — Neural Control and Coordination
Increasing extracellular K⁺ around a neuron would most likely:
I. Make the resting potential less negative.
II. Increase action potential amplitude.
III. Reduce K⁺ efflux at rest.
IV. Decrease Na⁺ permeability at rest.
Choose the correct answer from the options given below:
- I and II only
- I and III only
- II and IV only
- III and IV only
Answer
(B) I and III only
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