Țesuturi Flashcards

You may prefer our related Brainscape-certified flashcards:
1
Q

Care sunt tesuturile? Enumera-le

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

Cum se numeste subst intercelulara?

A

Subst FUNDAMENTALA - multa
Subst de CIMENT - putina

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

De cine sunt unite cel epiteliale?

A

Desmozomi/subst de ciment

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

Ce se afla sub tes epitelial?

A

Membrana bazala

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

Ce se afla sub membrana bazala?

A

Conjunctiv moale lax care hraneste epitelialul prin DIFUZIUNE si OSMOZA

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

Tes epitelial nu este vascularizat sau inervat.

A

Este BOGAT inervat
TNL, in special in Epiderm

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

Cum se clasifica tes epitelial?

A

De acoperire
Secretor
Senzorial

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

Unde se afla tes epitelial de acoperire?

A

Captuseste supr interna a org cavitare

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

Cum se clasifica epiteliul de acoperire?

A

UNIstratificat/simplu
PSEUDOstratificat
PLURIstratificat

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

Unde se gaseste epiteliul de acoperire UNIstratificat PAVIMENTOS ?

A

Pavimentos - pleura, pericard, peritoneu, peretele alveolelor, tunica int a vaselor sangvine +limfatice, peretele capilarelor Sangvine + limfatice

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

Unde se gaseste epiteliul de acoperire UNIstratificat CUBIC?

A

In mucoasa bronhiolelor

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

Unde se gaseste epiteliul de acoperire UNIstratificat CILINDRIC?

A

In mucoasa tubului digestiv de la Stomac la Rect

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

Unde se gaseste epiteliul de acoperire PSEUDOstratificat CILINDRIC?

A

CILIAT + neCILIAT
In epit Traheal + Bronhiile MARI!!!

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

Unde se gaseste epiteliul de acoperire PLURIstratificat PAVIMENTOS?

A

Keratinizat - Epiderm
neKeratinizat - epit Mucoasei bucale, faringe, esofag + Mucoasa Vaginala

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

Unde se gaseste epiteliul de acoperire PLURIstratificat CUBIC + CILINDRIC?

A

Peretii CANALELOR gl exocrine!!!

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

Unde se gaseste epiteliul de acoperire PLURIstratificat de TRANZIȚIE?

A

Nr de straturi ALTERNEAZA!!!
In UROTELIU - Mucoasa vez urinare + a ureterelor!

17
Q

Ce rol are tes epitelial din canalul de excretie al gl Endocrine?

A

Gl ENDOCRINE NU au canal de excreție!!!!!!!!!!

18
Q

Glandele endocrine produc… pe care ii elibereaza in…

A

Hormoni, sange

19
Q

Cel epiteliale secretoare sunt organizate in:

A

Cordoane celulare
Foliculi
Insule Langerhans

20
Q

Cel epiteliale secretoare sunt organizate in cordoane celulare in:

A

ADENOhipofiza
PARAtiroide
CSR in zona fasciculata

21
Q

Cel epiteliale secretoare sunt organizate in foliculi in

A

TIROIDA

22
Q

Foliculii contin

A

COLOID

23
Q

Intre foliculi se afla

A

Celule parafoliculare

24
Q

Cel epiteliale secretoare sunt organizate in insule Langerhans in

A

Pancreasul Endocrin

25
Q

Cate cel alfa sunt si ce produc

A

20%, GLUCAGON

26
Q

Cate cel beta sunt si ce produc

A

60-70%, mai mici, produc INSULINA

27
Q

De cate feluri pot fi gl exocrine?

A

Simple - tubulare (gl intestinale LieberKuhn) sau acinoase
Compuse - tubulo - acinoase
Ex. Gl salivare si mamare

28
Q

Care sunt gl mixte?

A

Pancreasul si gonadele

29
Q

Ce secreta pamcreasul?

A

Suc pancreatic EXOCRIN
Insulina + Glucagon ENDOCRIN

30
Q

Ce secreta testiculul?

A

Spermatozoizi EXOCRIN
Testosteron ENDOCRIN

31
Q

Ce secreta ovarele?

A

Ovule EXOCRIN
Estrogeni + Progesteron ENDOCRIN

32
Q

Unde se afla epiteliul SENZORIAL?

A

In structura organelor de simt

33
Q

Ce fel de neuroni iau locul epiteliului senzorial in org de simt?

A

Neuroni bipolari in receptorul olfactiv
Neuroni unipolari in receptorul vizual (cel cu conuri si bastonase)