Question

where is in the respiratory system does oxygen from the air breathed in pass into the blood​

Answer 1

Answer:

please give the question correctly...anyway in respiratory system alveoli acts such role

Step-by-step explanation:

Answer 2

Step-by-step explanation:

The exchange takes place in the millions of alveoli in the lungs and the capillaries that envelop them. As shown below, inhaled oxygen moves from the alveoli to the blood in the capillaries, and carbon dioxide moves from the blood in the capillaries to the air in the alveoli.