Alveoli: The alveoli are the specialized air-sacs (outpouching) of 200 µm diameter. These are the structural and functional unit of the respiratory system. These are the primary site of exchange of oxygen and carbon dioxide.
Alveoli are the tiny ballon-shaped functional units of respiratory system where the exchange of gases takes place. These tiny structures are present in the lungs and are only one cell thick, allowing the relatively easy passage of oxygen and carbon dioxide (CO2) between the alveoli and blood vessels called capillaries.
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I think it’s correct answer is alveoli
its alveoli
option A is correct. This is alveoli
Alveoli is the right option, Sir!
Alveoli: The alveoli are the specialized air-sacs (outpouching) of 200 µm diameter. These are the structural and functional unit of the respiratory system. These are the primary site of exchange of oxygen and carbon dioxide.
Option “A” is correct.
Functional unit of lungs is “Alveoli”.
The right answer is alveoli
Functional units of lungs are called________?
A. Alveoli. Right ans
B. Air sacs. in ur app is this is right
C. Parabronchi
D. None of these
Alveoli is correct
Alveoli are the tiny ballon-shaped functional units of respiratory system where the exchange of gases takes place. These tiny structures are present in the lungs and are only one cell thick, allowing the relatively easy passage of oxygen and carbon dioxide (CO2) between the alveoli and blood vessels called capillaries.
Thanks to all of you for correction