'Stapes ' diaporamas de présentation

Exercise 17

Exercise 17. Special Senses. Portland Community College BI 232. Special Senses. Sensory receptors are extensions of the nervous system Contain specialized cells or processes that relay specific information A receptor must convert the stimulus to an action potential (transductions)

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Pediatric Ossiculoplasty

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The Retina

The Retina. Retina is a delicate tissue composed of two layers Sensory layer contains photoreceptors (rods and cones) that sense light Sensory layer consists of photoreceptors (rods and cones), bipolar cells, and ganglion cells Continuous with the optic nerve at the back of the eye.

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