Respiratia in medii de viata diferite Flashcards

(6 cards)

1
Q

respiratie cutanta-prin piele

A

intalnita la nevertebratele acvatice care respira pe toata suprafata corpului

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

respiratia branhiala

A

la moluste pesti mormoloci
se realizeaza prin:
-branhii externe
la larvele amfibienilor si proteu
branhii = lame subtiri rosii bogat vascularizate
-branhii interne
la pesti ososi (crap) acoperite de capacele osoase numite opercule
la pesti cartilaginosi (rechin) prevazute cu fante/crapaturi

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

respiratia pulmonara

A

intalnita la mamifere acvatice (balena delfinul) care respira prin plamani de aceea se ridica la suprafata apei pentru schimbul de gaze

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

respiratia in mediul terestru

A

respiratia traheala-la insecte
trahei=sistem de tuburi ramificate si permanant deschise prin care oxigenulajunge direct la celule

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

respiratia pulmo-cutanee

A

se realizeaza prin plamanii slab dezvoltati (pe uscat) si prin pielea umeda, subtire bogat vascularizata(in apa)
se intalneste la amfibieni adulti care au doua medii de viata-terestru si acvatic

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

respiratia pulmonara

A

realizata prin plamani la reptile pasari mamifere
la pasari plamanii se continua cu 9 saci aerieni (prlungiri ale bronhiilor)

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