Located in the lower portion of the frontal lobe, the Broca's area is primarily concerned with:

1. visual reflexes
2. motor speech
3. neural hearing
4. sensory impulses

The precentral gyrus in the parietal lobe is the primary:
1. sensory area
2. visual area
3. auditory area
4. motor area

What is the term for lack of blood flow?
1. hypoxia
2. infarction
3. ischemia
4. hypoxemia

The major neurotransmitter released in the basal ganglia is:
1. epinephrine
2. serotonin
3. endorphin
4. dopamine

The third ventricle, filled with CSF, is the cavity near:

1. hippocampus
2. thalamus
3. cerebellum
4. medulla oblongata

Most CSF is produced by:
1. lateral ventricle
2. arachnoid villi
3. choroid plexus
4. dural sinus

What is the approximate amount of CSF produced per day?
1. 100 ml
2. 500 ml
3. 150 ml
4. 1,500 ml

The examination of CSF from a healthy person should not have:
1. glucose
2. electrolytes
3. Na+
4. erythrocytes

The brain stem does not include:
1. medulla
2. pons
3. midbrain
4. cerebral cortex

A funnel shaped structure, the infundibulum, connects hypothalamus and: