1.
The ________ nerve affects the muscles of the chin, lower lip & external ear ?
A. 
B. 
C. 
D. 
2.
The navicular is one of the ?
A. 
B. 
C. 
D. 
3.
Which body system covers, shapes & holds the skeletal system in place ?
A. 
B. 
C. 
D. 
4.
All of the following conditions may be affected by reproductive hormones EXCEPT ?
A. 
B. 
C. 
Darker skin pigmentations
D. 
5.
What color is the blood found in veins ?
A. 
B. 
C. 
D. 
6.
The cell does NOT need an adequate supply of _______ for mitosis to occur ?
A. 
B. 
C. 
D. 
7.
Which of the following is NOT one of the three bones that composes the ankle joint ?
A. 
B. 
C. 
D. 
8.
What is the ring muscle of the eye socket that controls the ability to close one's eyes ?
A. 
B. 
C. 
D. 
9.
The _____ nerve is the sensory-motor nerve that, with its branches, supplies the thumb side of the arm & back of the hand ?
A. 
B. 
C. 
D. 
10.
The portion of the central nervous system that originates in the brain & extends down the lower trunk is the ?
A. 
B. 
C. 
D. 
11.
The _____ muscles of the chest assist in the swinging movement of the arms ?
A. 
B. 
C. 
D. 
12.
The largest bone of the arm, extending from the elbow to the shoulder, is the ?
A. 
B. 
C. 
D. 
13.
Which artery supplies blood to the brain, eyes, eyelids, forehead, nose & internal ear ?
A. 
B. 
C. 
D. 
14.
What is the colorless, jelly-like substance found inside cells ?
A. 
B. 
C. 
D. 
15.
With the exception of the teeth, the hardest tissue in the body is ?
A. 
B. 
C. 
D. 
16.
There are approxiamately how many pints of blood in the human body ?
A. 
B. 
C. 
D. 
17.
Muscles that straighten the wrist, hand & fingers to form a straight line are the ?
A. 
B. 
C. 
D. 
18.
The system that forms the physical foundation of the body is the ?
A. 
B. 
C. 
D. 
19.
The sensory nerve endings located close to the surface of the skin are called the ?
A. 
B. 
C. 
D. 
20.
The study of human body structures that can be seen with the naked eye is called?
A. 
B. 
C. 
D. 
21.
Which muscle of the mouth draws the corner of the mouth & back ?
A. 
B. 
C. 
D. 
22.
The clear fluid that helps carry wastes & impurities away from the cells before it rereouted back to the circulatory system is called ?
A. 
B. 
C. 
D. 
23.
The small, thin bones located at the front inner wall of the orbits are the ?
A. 
B. 
C. 
D. 
24.
The light, spongy bone between the eye socket is called the ?
A. 
B. 
C. 
D. 
25.
Specialized organs that remove elements from the blood & convert them into new compounds are ?
A. 
B. 
C. 
D.