Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Embriología > Médula Espinal > Flashcards

Médula Espinal Flashcards

1
Q

De dónde nace la médula espinal

A

Tubo neural por debajo del 4 par de somitas

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Quién forma a las 2 capas de la médula espinal

A

Células neuroepiteliales provenientes del tubo neural los cuales forman neuroblastos.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Cuáles son las 2 capas que surgen

A

Capa del manto y capa marginal

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Capa que está más cercana y contiene la SUSTANCIA GRIS.

A

CAPA DEL MANTO

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Capa que está más externa que contiene la SUSANCIA BLANCA

A

CAPA MARGINAL

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Marca el límite entre cada placa o engrosamiento dorsal y ventral.

A

SURCO LIMITANTE

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

engrosamiento ventral =

A

Placa basal o motora

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Engrosamiento Dorsal =

A

Placa alar o sensitiva

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

comunica a 2 alares

A

PLACA TECHO

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Conecta 2 basales

A

PLACA PISO

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Astas intermedias

A

T1-T12 Y L2 O L3

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

3 TIPOS DE NEURONAS

A

MOTORAS
INTERCALARES (no salen, conexión entre 2o+neuronas)
ASTA MEDIA

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Quiénes contienen alas células preganglionares con células parasimpáticas del SNA

A

células del asta natural

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

cuál es el extremo final de la médula?

A

CONO MEDULAR

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

DE QUÉ ESTÁ COMPUESTA EL FILUM TERMINALE

A

PIAMADRE

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

DE QUIÉN SON LIBERADAS LAS NEURONAS MOTORAS?

A

NEUROBLASTOS

17
Q

DÓNDE NACEN LAS PLACAS BASALES?

A

NEURONAS MOTORAS

18
Q

EL NERVIO ESPINAL EN QUÉ SE DIVIDE?

A

RAMA PRIMARIA VENTRAL Y DORSAL

19
Q

FORMAN GANGLIOS RAQUÍDEOS

A

NEURONAS SENSITIVAS

20
Q

DE DÓNDE PROVIENEN LAS NEURONAS?

A

NEUROBLASTOS

21
Q

QUIÉNES FORMAN LAS RAÍCES MOTORAS VENTRALES DE LOS NERVIOS RAQUÍDEOS

A

AXONES DE NEURONAS DE PLACA BASAL

22
Q

CÓMO SE FORMA EL NERVIO RAQUÍDEO

A

RAMA PERIFÉRICA DE NEURONA SENSORIAL AFERENTE VIAJA JUNTO CON MOTORA

23
Q

DE DÓNDE ORIGINA LA CÉLULA DE SCHWANN

A

CRESTA NEURAL

Embriología (2 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions