Depolarization is to excitation, while Hyperpolarization is to inhibition.
Option 4 is correct.
Hyperpolarization is opposite of Depolarization.
Depolarization is a process by which cells undergo a change in membrane potential. It is a process of shift in electric charge that results in less negative charge inside the cell.
Hyperpolarization is when the membrane potential becomes more negative at a particular spot on the neuron’s membrane.
An Evolutionary Perspective of view of character and individual contrastsrecommends that our characters and individual contrasts have advanced, to some degree, to furnish us with some type of versatile bit of leeway with regards to endurance and generation.
This point of view is a developmental brain research viewpoint, which in itself depends on natural transformative hypothesis.
Developmental brainscience coordinates mental hypothesis with transformative science, with an end goal to get qualities, insight,and practices, and how people may vary over these considering accomplishing their transformative objectives.