Refer to the following graph of an action potential to answer the question. Which Roman numeral in the graph indicates the point when the membrane potential is closest to the equilibrium potential for potassium?
A) I
B) II
C) III
D) IV

Question

Refer to the following graph of an action potential to answer the question.  Which Roman numeral in the graph indicates the point when the membrane potential is closest to the equilibrium potential for potassium?
A) I 
B) II 
C) III 
D) IV

Quizplus · Accepted Answer

The Answer of Refer to the following graph of an action potential to answer the question.  Which Roman numeral in the graph indicates the point when the membrane potential is closest to the equilibrium potential for potassium?
A) I 
B) II 
C) III 
D) IV

Refer to the Following Graph of an Action Potential to Answer