Grade 12Botany
How are the alveoli designed to maximise the exchange of gases?
How are the alveoli designed to maximise the exchange of gases?
1 Answer
Harshit Singh
Dear Student
The alveoli are present at the terminal of bronchioles. They are balloon shaped structures which increases the surface area for the exchange of gases and are richly supplied with blood vessels to take the oxygen to different cells.
Thanks
The alveoli are present at the terminal of bronchioles. They are balloon shaped structures which increases the surface area for the exchange of gases and are richly supplied with blood vessels to take the oxygen to different cells.
Thanks
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