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blsea [12.9K]
3 years ago
9

7. At what structures in the lungs do the exchange of oxygen and carbon dioxide take place?

Chemistry
2 answers:
zlopas [31]3 years ago
8 0
It occurs in the lungs between the alveoli and a network of tiny blood vessels called capillaries, which are located in the walls of the alveoli. The walls of the alveoli actually share a membrane with the capillaries in which oxygen and carbon dioxide move freely between the respiratory system and the bloodstream.
mrs_skeptik [129]3 years ago
3 0

Answer:

Answer is Alveoli

Hope it helps.... plz mark as brainliest

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Howmany copper atoms there is in Copper(II) oxide?​
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Answer:

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The temperature reading of –14°C corresponds to a Kelvin reading of:
Sedaia [141]
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4 years ago
WILL GIVE BRANLIEST TO FIRST ANSWER!!! I know the correct answer is either a or d. Can anyone explain which one it is and why? C
oee [108]

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Explanation:

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4 0
3 years ago
What is the correct noble gas configuration for sr?
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3 0
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