Which of the following statements about action potential is false?

Question

TuteeHUB · Accepted Answer

This includes both positive and negative feedback loops

TuteeHUB · Answer

Na+/K+ pumps are directly involved in creating the action potential

TuteeHUB · Answer

Na+ and K+ concentrations are not significantly changed during an action potential

TuteeHUB · Answer

This includes both positive and negative feedback loops

TuteeHUB · Answer

Only a relatively small number of Na+ and K+ actually diffuse across the membrane

1.	Which of the following statements about action potential is false?
A.	Na<sup>+</sup>/K<sup>+</sup> pumps are directly involved in creating the action potential
B.	Na<sup>+</sup> and K<sup>+</sup> concentrations are not significantly changed during an action potential
C.	This includes both positive and negative feedback loops
D.	Only a relatively small number of Na<sup>+</sup> and K<sup>+</sup> actually diffuse across the membrane
Answer» C. This includes both positive and negative feedback loops

Discussion