Nervous System Test Review Essentials

Hemiplegia and aphasia characterize those patients who have experienced a ________.

• concussion

• cerebrovascular accident (CVA), or stroke

• contusion

• cerebral edema

What joins the two hemispheres of the brain together?

• corpus callosum

• cerebral cortex

• frontal lobe

• cerebellum

How many pairs of spinal nerves are there?

• 12

• 31

• 30

• 10

"Fight or Flight"

• sympathetic

• parasympathetic

Cranial nerve IV is _____.

• trochlear

• accessory

• vagus

• trigeminal

Which letter on the illustration represents the temporal lobe? 

• A
• B
• C
• D

Where is the Central Nervous System? (CNS)

• Organs & Limbs
• Brain & Spinal Cord
• Cerebellum
• Sensory Neurons

Which letter on the illustration represents the frontal lobe? 

• A
• B
• C
• D

Impulses are conducted rapidly if _____ is present.

• myelin

• spinal fluid

• niacin

• iron

Type of neuron located only in the brain and spinal cord that pass impulses from one neuron to another.

• Motor Neuron

• Interneuron

• Sensory Neuron