Define: Afferent Neuron vs. Efferent Neuron All or none Law

List five (5) features of neurons

Provide the two (2) primary functions of the nervous system.

Answer the following question regarding the resting potential   2. Indicate the permeability of the membrane during the resting potential to each of the Ions present.  

Contrast: Sensory Neuron vs. Motor Neuron vs. Interneuron.

Label and Describe the main parts of a neuron.

Answer the following question regarding the resting potential:   Indicate which Ions are present in the Intracellular and Extracellular fluids, and give their relative concentrations inside and outside the Neuron.

List six (6) functions of Glia Cells. Also, what are the major differences     between Glia Cells and Neurons.  Finally, name three (3) types of Glial cells  and provide their function.

How is the impulse propagated (travel) along the Axon (myelinated and unmyelinated axons)? Be specific in your explanation.  Also, what are two (2)          advantages of myelinated (saltatory) conduction?

Explain the Blood Brain Barrier (Also, why is it important?)