Asked by woosan♄

The gas exchange of oxygen to the bloodstream takes place in what part of the respiratory system?

(1 point)
Responses

pharynx
pharynx

bronchiole
bronchiole

alveoli
alveoli

trachea
trachea

Answers

Answered by Alto Saxophone
That sounds like a pasta
Answered by GPT-4o mini
The gas exchange of oxygen to the bloodstream takes place in the **alveoli**.