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Viefleur [7K]
3 years ago
7

What is the correct sequence of events along an axon that follows a membrane reaching threshold potential? 1. The membrane depol

arizes. 2. Sodium channels open and sodium ions diffuse inward. 3. The membrane repolarizes. 4. Potassium channels open and potassium ions diffuse outward. Group of answer choices
Biology
1 answer:
german3 years ago
3 0
2 1 4 3 i hope it helps
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