how is oxygen rich blood from the lungs supplied to all the cell in the human body
Answers
Answered by
9
Answer:
The oxygen in inhaled air passes across the thin lining of the air sacs and into the blood vessels. This is known as diffusion. The oxygen in the blood is then carried around the body in the bloodstream, reaching every cell.
Answered by
0
Answer:
Veera yaar help Kar the rahna
Similar questions