Sistema auditivo Flashcards

1
Q

Parametros de la onda sonora

A
  1. Tono
  2. Volumen
  3. Timbre
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2
Q

Como se divide el oido?

A

Oido externo, medio e interno

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3
Q

Oido externo anatomia

A
  • Pabellón auricular

- Conducto auditivo externo

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4
Q

Oido medio anato

A

Estan los huesecillos: Martillo, yunque y estribo

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5
Q

Oido interno anato

A
  1. Coclea: rampa vestibular, rampa media, rampa timpánica

2. Membrana basilar

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6
Q

Celulas ciliadas

A

Realizan la transducción. Cuando las cilias se mueven en dirección del kinocilio se despolariza y cuando se mueven para el aldo contrario se hiperpolariza

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7
Q

El sist auditivo termina en dos rutas:

A
  • Ruta dorsal

- Ruta ventral

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