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Date May 2011 Marks available 1 Reference code 11M.1.HL.TZ1.39
Level Higher level Paper Paper 1 Time zone Time zone 1
Command term Question number 39 Adapted from N/A

Question

A process occurs in which the inside of a neuron develops a net positive charge compared with the outside. What is the name of this process?

A. Resting potential
B. Repolarization
C. Depolarization
D. Hyperpolarization

Markscheme

C

Examiners report

N/A

Syllabus sections

Core » Topic 6: Human physiology » 6.5 Neurons and synapses
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