NAME:
A&P 1
Quiz 3
Answer on scan sheets. DO NOT CIRCLE ANSWERS OR WRITE ANYTHING ON THIS SHEET
1. Hydrocephalus is a condition caused by too much:
a. thyroid hormone
c. fat in the diet
b. cerebrospinal fluid in the skull
d. exposure to bacterial infections
2. The hypothalamus is involved in control of:
a. the pituitary gland
b. water balance of the body
c. the autonomic nervous system
d. all of these
e. none of these
3. The band of fibers that connects the left and right cerebral hemispheres is called the:
a. thalamus
d. corpus callosum
b. reticular formation
e. central sulcus
c. pons
4. The three major parts of the brainstem are the:
a. thalamus, hypothalamus, and pituitary
b. midbrain, pons, and medulla oblongata
c. cerebrum, cerebellum, and spinal cord
d. basal ganglia, pineal, and temporal lobe
5. Which of the following control(s) movement of the eye?
a. oculomotor
c. abducens
b. trochlear
d. all of these
6. The region of the brain that forms a three-way bridge between the cerebellum, spinal cord, and
forebrain is called the:
a. pons
d. hypothalamus
b. midbrain
e. cerebral aqueduct
c. corpus callosum
7. The nervous system and the endocrine system:
a. are connected anatomically
d. all of these
b. function as communication systems
e. none of these
c. act at different speeds
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