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BIO 208: A&P - CARLA 11

The vitreous body... helps to stabilize the eye and give physical support to the retina.
The frequency of a sound is indicated to the nervous system by the... region of the organ of Corti that is stimulated.
When viewing an object close to you, your lens should be more... rounded
Damage to the fovea of the eye would interfere with the ability to... see color
The sense of hearing is provided by receptors of the... inner ear
Night blindness can be treated by administering... vitamin A
The pigmented portion of the eye is the... iris
The central opening in the eye through which light passes is the... pupil
What we perceive as the pitch of a sound is our sensory response to its... frequency
The structure that separates the cochlear duct from the tympanic duct is the... basilar membrane
The lens focuses light on the photoreceptor cells by... changing shape
The three different types of cones, each one sensitive to a different color wavelength of light, are... red, blue, and green
An area of the retina that contains only cones and is the site of sharpest vision is the... fovea
A blind spot in the retina occurs where... the optic nerve attaches to the retina
Sound waves are converted into mechanical movements by the... tympanic membrane
A structure that allows the middle ear to communicate with the nasopharynx is the... auditory tube
The basic receptors in the inner ear are the... hair cells
The structure that overlies the organ of Corti is the... tectorial membrane
The ciliary muscle helps to... control the shape of the lens.
Created by: nke1992



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