Question

describe the mechanism of transport of oxygen via blood​

Answer 1

At first the oxygen get binds with the haemoglobin present in the blood through the alveolar walls in the lungs and then the blood transports it to the different body parts where the cells of the body parts give the carbon dioxide to the blood and takes off the oxygen and forms the carboxyhemoglobin then it again moves to the lungs and the carbon dioxide and oxygen are exchanged as earlier.

Answer 2

Answer:

Oxygen is carried both physically dissolved in the blood and chemically combined to hemoglobin. Carbon dioxide is carried physically dissolved in the blood, chemically combined to blood proteins as carbamino compounds, and as bicarbonate.