How oxygen is transported in the blood?
Answers
Answered by
1
Answer:
Inside the air sacs, oxygen moves across paper-thin walls to tiny blood vessels called capillaries and into your blood. A protein called haemoglobin in the red blood cells then carries the oxygen around your body.
Answered by
1
Answer:
Oxygen enters the body through the respiratory system, coming from the outside environment and into the lungs. It then crosses the alveolar membrane and capillary endothelium to get into the bloodstream. Once in the blood, oxygen needs to be transported to the various tissues of the body.
Hope it Helps!
Similar questions