If the Lens in a Person's Eye Is Too Highly

question 99

Multiple Choice

If the lens in a person's eye is too highly curved,this person is suffering from

• A)farsightedness.
• B)spherical aberration.
• C)astigmatism.
• D)chromatic aberration.
• E)nearsightedness.

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Definitions:

Goniometer

A protractor device that measures range of motion.

Spinal Curve

The natural curvature of the spine viewed from the side, which includes the cervical, thoracic, lumbar, and sacral curvatures.

Range of Motion

The full movement potential of a joint, usually its range of flexion and extension.

Dorsiflexion

Pointing the toes upward.