Internal ear - equilibrium each has an equilibrium receptor...

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Internal ear (labyrinth) (fluid filled) 1) winding pathway or canals consist of outer bony labyrinth and inner membranous Labyrinth 2) bony labyrinth form three regions: semicircular canals, vestibule and cochlear a) Semicircular canals- three structures at right angles to each other, function is
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Unformatted text preview: equilibrium, each has an equilibrium receptor called crista ampullaris b) center of retina called optic disk (blind spot) c) Macula lutea- yellowish spot lateral to optic disk, in center a depression called fovea centralis with cones...
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