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O Glial cells wrap their lipid membrane around an axon and then perform budding

ID: 3478407 • Letter: O

Question

O Glial cells wrap their lipid membrane around an axon and then perform budding to leave behind the lipid myelin sheath while the major components of the cell (nucleus and organelles) can move off and restart the process. QUESTION 3 What is the correct order of events for generating an action potential? Na+ channels open, Nat channel inactivation begins, K+ channels open, Na+ and K+ channels are closed. K+ channels open, Na+ channels open, Na+ channel inactivation begins, Na+ and K+ channels are closed Na+ channels open, Na+ channels inactivation begins, Na+ channels are closed, K+ channels open, K+ channels are closed. K+ channels open, Na+ channels open, K+ channel inactivation begins, Na+ and K+ channels are closed. Na+ channels open, K+ channels open, Na+ channel inactivation begins, Na+ and K+ channels are closed QUESTION 4 GABA and glycine are inhibitory neurotransmitters. What might be a symptom of having too few inhibitory ncurons in the brain? Click Save and Submit to sove and submit. Click Save All Answers to save all answers Save All Answers 3 8

Explanation / Answer

Answer is C

The sodium channels are opened,sodium channels inactivated and sodium channels are closed,potassium channels open, potassium channel closed.

The sodium channels are opened,sodium channels inactivated and sodium channels are closed. this indicate Depolarization.

potassium channels open, potassium channel closed.in indicate repolarization and hyperpolarization.