Science, asked by meowgisnowtae, 6 hours ago

you're mr. oxygen describe your journey in form of story​

Answers

Answered by Anonymous
0

Answer:

Inhaled oxygen enters the lungs and reaches the alveoli. ... Oxygen passes quickly through this air-blood barrier into the blood in the capillaries. Similarly, carbon dioxide passes from the blood into the alveoli and is then exhaled.

Answered by pramanickputul8
1

hi army hou are you

nice to see you

Similar questions