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28 Sep 2019
Answer the following and give a brief explanation for each:
A. What are the factors involved in maintaining and establishing the resting membrane potential in neurones?
B. Where in the neurone would you fine the voltage gated channels?
C. Draw and label a recording (or a model) of an action potential - make sure to include all the different phases of the action potential and indicate which ion gates/channels are open and closed at each stage.
D. What are the major molecular events that allow the transition between the relative refractory period and the absolute refractory period?
E. Explain why potassium concentration is very important for neurone cell function.
Answer the following and give a brief explanation for each:
A. What are the factors involved in maintaining and establishing the resting membrane potential in neurones?
B. Where in the neurone would you fine the voltage gated channels?
C. Draw and label a recording (or a model) of an action potential - make sure to include all the different phases of the action potential and indicate which ion gates/channels are open and closed at each stage.
D. What are the major molecular events that allow the transition between the relative refractory period and the absolute refractory period?
E. Explain why potassium concentration is very important for neurone cell function.
Jean KeelingLv2
28 Sep 2019
