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Eye MA CERTIFICATION
Question | Answer |
---|---|
The eye is an orb covered with tough white tissue called... | Sclera |
A clear window in the sclera allows light to enter the eye. This is called... | Cornea |
Light travels through the cornea and through a lens which focuses light on the .... | Fovea centralis |
The specialized receptor that is sensitive to night, shades of gray, and peripheral vision | Rod receptors |
The specialized receptors that are stimulated by color and daylight | Come receptors |
PERRLA | Pupils equal, round, react to light accommodation |
Myopia | Near sighted cannot see objects in the distance |
Hyperopia | Far sighted can't see close up |
Astigmatism | Irregular curvature of the lens |
Cataracts | Cloudy lens |
Conjunctivitis | Pink eye |
Glaucoma | Accumulation of fluid pressure and poor drainage of aqueous humor |