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Cards In This Set
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Question: The extra-ocular muscles are inserted into the sclera and serve to rotate the eye in all possible directions. There are _______________of these muscles in each eye.
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Answer: Six
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Question: The fibrous tunic is comprised of the:
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Answer: Sclera and cornea
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Question: Fusion occurs:
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Answer: In the brain
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Question: The aqueous fluid is continually being manufactured by:
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Answer: The ciliary body
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Question: The ability of the eye to bring objects of varying distances to focus on the retina is known as:
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Answer: Accommodation
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Question: When accommodation is at rest, rays of light from a distant source come to focus in front of the retina. This condition is known as:
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Answer: Myopia
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QUestion: When accommodation is at rest, rays of light from a distant source come to focus behind the retina. This condition is known as:
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Answer: Hyperopia
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Question: Impulses are carried from the retina to the brain along the:
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Answer: Optic nerve
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Question: While reading, or performing other near vision tasks:
1. The pupils constrict
2. The eyes converge
3. The crystalline lens accommodates
4. The stroma contracts
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Answer: 1, 2, & 3
The pupils constrict, The eyes converge, The crystalline lens accommodates |
