Electrooculogram electrodes are in place, and eye movement is to the left. The electrooculogram recording is shown by which of the following?
a. c.
b. d.
ANS: B
The height or depth of the deflection depends on the movement of the eyes relative to the fixed electrodes. Eye movement away from the electrode shows an upward deflection on the elec-trooculogram, and eye movement toward the electrode shows a downward deflection.
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Fill in the blank(s) with the appropriate word(s).