The purpose of the lens in the eye is to:
a. Focus light on the retina
b. Regulate the amount of light that enters the eye
c. Detect light waves and convert them into action potentials
d. Keep the cornea clean and moist
A
Health Professions
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________ is a progressive disease characterized by the breakdown of joint cartilage
A) Rheumatoid arthritis B) Osteoarthritis C) Gout D) Anemia
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Which of the following is a serious complication of a fall with chest injuries suffered by a 75-year-old male?
A) Blood clots B) Bruised ribs C) Collapsed lungs D) Pneumonia
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