abo exam Correct Questions & Solutions

vitreous humor - ANSWER the transparent, colorless mass of soft, gelatinous material which fills the eyeball behind the lens: 1.42 - ANSWER the index of refraction of the crystalline lens is: 1.37 - ANSWER the cornea has an index of refraction of: 6 - ANSWER 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. sclera and cornea - ANSWER the fibrous tunic is comprised of the: in the brain - ANSWER fusion occurs: the ciliary body - ANSWER the aqueous fluid is continually being manufactured by: accommodation - ANSWER the ability of the eye to bring objects if varying distances to focus on the retina is known as: myopia - ANSWER 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: hyperopia - ANSWER when accommodation is at rest, rays of light from a distant source come to focus behind the retina. this condition is known as: optic nerve - ANSWER impulses are carried from the retina to the brain along the: the pupils constrict, the eyes converge, & the crystalline lens accommodates - ANSWER while reading, or performing other near vision tasks: forvea centralis - ANSWER that area of the retina capable if perceiving the greatest amount of details is: