Advertisements
Advertisements
Question
Define the following:
Action potential
Advertisements
Solution
Action potential - A momentary change in electrical potential on the surface of a cell, or a nerve or muscle cell, that occurs when it is stimulated, resulting in the transmission of an electrical impulse.
APPEARS IN
RELATED QUESTIONS
Multiple choice question. Tick (✓) the correct choice:
Pinna is a part of
- inner ear
- external ear
- middle ear
- tongue
State whether the following statement is true (T) or false (F):
The dermis of the skin is made up of epithelial cells.
Find the odd-one out, giving reasons:
Pinna, eardrum, cochlea, ear canal
Fill in the blank:
Central nervous system consists of ................. and ................
Draw the following diagram:
Draw a neat labeled diagram of a neuron.
What does the cerebellum of the brain control?
The human nervous system is divided into ______ parts.
Identify the location of the arbor vitae.
Specific gravity of CSF is ______.
CSF is secreted by ______.
