Once the nerve has been stimulated, it cannot be stimulated again for sometimes, this period is called the

Tea has stimulant

Tea has stimulant

Tea has stimulant

An expenditure that has been made and cannot be recovered is called :

depolarization of a stimulated nerve is maintained by

Depolarization of a stimulated nerve is maintained by

If a nerve is stimulated in the middle, the nerve impulse in the form of electrical charges are conducted to the