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:

Heart rate and hormone production would be most affected by the lesion of:
1. thalamus
2. hypothalamus
3. cerebellum
4. midbrain

Visual reflexes in the brain are coordinated by:
1. cerebellum
2. superior colliculus
3. inferior colliculus
4. parietal cortex

The longest cranial nerve with a large number of parasympathetic fibers is:
1. phrenic
2. spinal accessory
3. vagus
4. thoracic

The receptors for deep pressure and vibrations are:
1. proprioceptors
2. nociceptors
3. Meissner's corpusles
4. Pacinian corpuscles

A proprioceptive sensory receptor organ that senses changes in muscle tension is the
1. Golgi tendon organ
2. muscle spindle
3. Pacinian corpuscle
4. Merkel’s disc

Odors can alter our moods:

1. Because sensory input from olfaction is routed through the limbic system.

2. Because odors act as neurotransmitters and alter brain chemistry.

3. Because odors are satisfying to our sense of hunger.

4. Odors do not alter mood.

The sensory organ of hearing and the receptors are located in:
1. scala vestibuli
2. semicircular canal
3. scala tympani
4. cochlear duct