3.
The study of changes in the structure or function of the body caused by disease
or trauma is called:
a. Radiology.
b. Physiology.
c.
Embryology.
d. Pathology.
4.
What term is used when referring to the front side of the body?
a. Anterior.
b. Proximal.
c.
Medial.
d. Superior.
5.
In what direction should an X-ray tube be pointed if you wish to direct the central
ray in a cephalad angulation?
a. Toward the wrist.
b. Toward the head.
c.
Toward the feet.
d. Perpendicular to the patient.
6.
The vertical plane that divides the body into right and left halves is the
__________ plane.
a. Frontal.
b. Sagittal.
c.
Median.
d. Transverse.
MD0956
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