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.
Answer:
An astronaut who weighed 150 pounds on Earth found that his weight on Jupiter was 400 pounds. He captured an alien that weighed 120 pounds on Jupiter. What is the alien's weight on Earth?
Explanation:
a.
45 pounds
c.
500 pounds
b.
30 pounds
d.
320 pounds
The correct answer is: C)Iceland .
The fissure formed in the Iceland is called Silfra. It is a fissure filled with fresh spring water within lake of National Park in Iceland.
It was formed 40 years ago due to the movements of the tectonic plates. The North American and Eurasian plates, separate at about 2 cm per year, and they tear open fissures in the land between them.