5 Written questions
5 Matching questions
- Compound nerve action potential
- Absolute Refractory Period
- CNS - Central Nervous System
- a What period is it when the sodium ion channels are open, the membrane is totally insensitive to additional stimuli, regardless of the force of the stimulus?
- b the brain and spinal cord collectively
- c The cumulation of action potential of all neurons in a nerve
- d surrounds each nerve fiber
- e The membrane has become more negative than resting potential. Until the channels close.
5 Multiple choice questions
- binds all of the fascicles together
- insulates the nerve fibers
- receptive region of a neuron
- Phagocytize and destroy microorganisms, foreign matter, and dead nervous tissue
- junction or point of close contact between neurons
5 True/False questions
Schwann Cells → the PNS glial cell that forms myelin
Axon Terminal → region of the cell body from which the axon generates
Neurofibril → specialized supporting cells in the CNS
Depolarization → K+ moves out of the cell causing the membrane potential to move in a negative direction.
Conductivity → a bundle of nerve processes