Light Refracts as It Passes Through the

question 126

Multiple Choice

Light refracts as it passes through the

• A) vitreous humor, sclera, and iris.
• B) lens, aqueous humor, and sclera.
• C) cornea, retina, and vitreous humor.
• D) lens, cornea, and humors of the eye.
• E) sclera, iris, and retina.

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Definitions:

Optic Canal

A narrow passageway in the skull through which the optic nerve and ophthalmic artery pass to the eye.

Sella Turcica

A saddle-shaped depression in the sphenoid bone at the base of the human skull, holding the pituitary gland.

Cribriform Plate

A sievelike structure within the skull that provides a passageway for olfactory nerves from the nasal cavity to the brain.

Optic Canal

A narrow passageway in the skull through which the optic nerve runs from the eye to the brain.