Andaleiðin

 

Næmingur:___________________________________________________

 

 
Lungu og respiratión
 

1.        Hvussu leingi kanst tú klára teg uttan oxygen?___________________________________

 

 

2.        Hvat er oxygen avgerandi fyri?

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3.        Hvussu verður respiratión lýst í tekstinum?

 

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4.        Hvat stendur O2 fyri?___________________________________________________________

 

 

5.        Hvat stendur H2O fyri?_________________________________________________________

 

 

6.        Hvat stendur CO2 fyri__________________________________________________________

 

 

7.        Hvat anda vit út?______________________________________________________________

 

 

8.        Hvat anda vit inn?_____________________________________________________________

 

 

 

 

 

Bringan og tindin
 

9.        Hvussu følast lunguni at nerta við?

 

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10.  Hvussu nógvir litrar av luft streyma gjøgnum lunguni um minuttin, tá tú hvílir?

 

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11.  Hvussu nógvir litrar av luft streyma gjøgnum lunguni um minuttin, tá tú pøsir teg?

 

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12.  Hvussu nógv løg eru í lungnahinnuni, sum liggur runt um lunguni?_________________

 

 

13.  Hvar eru løgini fest í?

 

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14.  Hvussu eitur tunni vøddin, sum liggur millum bringurúmið og búkhøluna?

 

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15.  Hvat hendir, tá tindin fer niður og rivjabeinini upp?

 

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16.  Hvat hendir, tá tindin og rivjavøddarnir linka?

 

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17.  Kunnu lunguni anda sjálvi?_____________________________________________________

 

Ein risa yvirflati
 

18.  Hvussu eita evarska smáu bløðrurnar inni í lungunum?___________________________

 

 

19.  Hvussu nógvar alveolur eru í hvørjum lunga?_____________________________________

 

 

20.  Áleið hvussu nógvar m2 er innari yvirflatin á einum lunga?_________________________

 

 

21.  Hvussu koma oxygen og koltvísúrni runt í kroppinum?____________________________

 

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22.  Hvussu eita háræðrarnar, sum eru vundnar runt um alveolurnar?__________________

 

 

Roykjaralungu
 

23.  Hvagani kunnu smábitlar koma frá, sum enda í lungunum?

 

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24.  Hvat gera hesir smábitlar við andingaleiðina?

 

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25.  Eru bitlar úr royki vandamiklir fyri andingaleiðina?________________________________

 

 

 

 

 

26.  Hvørja uppgávu hava bivhárini í barkanum?

 

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27.  Hvat kann roykurin gera við bivhárini?

 

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28.  Hvat hendir, um bivhárini ikki virka?

 

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29.  Hvat verður KOL eisini nevnt?__________________________________________________

 

 

30.  Verður ein lektur frá KOL?_____________________________________________________

 

 

31.  Hvussu nógv fólk í Danmark eru plágað av KOL?_________________________________