Oxygen is carried by the blood stream to the cells if there is more oxygen in the blood coming from the lungs, and less in the body's cell what cellar process will move the oxygen into the body cell

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.

Explanation:

diffusion because it will go from high areas of concentration to areas of low concentration.

chemical because it warmed up which involves temperature and it bubbled which includes changing

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