SINAPSIS IMAGEN Flashcards

1
Q

1 PASO SINAPSIS

A

Transmisor es sintetizado y luego almacenado en vesiculas

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2
Q

2

A

potencial de accion invade terminacion presinaptica

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3
Q

3

A

despolarizacion de la terminacion presianptica produce la apertura de los canales de Ca con puerta sde voltaje

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4
Q

4

A

influjo de Ca a traves de los canales

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5
Q

5

A

El Ca hace que las vesiculas se fusionesn con membrana presinaptica

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6
Q

6

A

el transmisor es liberado en la hendidura sinaptica a traves de exocitosis

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7
Q

7

A

el transmisor se une a las moleculas receptoras en la membrana presinaptica

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8
Q

8

A

apertura o cierre de los canales postsinaptico

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9
Q

9

A

La corriente postsinaptica produce un ptencial postsinaptico excitador o inhibidor que cambia la excitabilidad de la celula postsinaptica

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10
Q

10

A

Remocion del neurotransmisor por captacion glial o degradacion enzimatica

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11
Q

11

A

Recuperacion de la membrana vesicular desde la membrana plasmatica

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