haemoglobin
Haemoglobin is the red pigment that carries oxygen to the body cells.
Blood Cells?
Red blood cell, also known as erythrocyte, carries oxygen to the human body.
Hemoglobin.
Food and oxygen.
Capillaries
oxygen and nutrients
Red blood cells carry oxygen to all areas of the body. Oxygen is vital to all of the body's organs and functions.
A respiratory pigment is a substance (such as hemoglobin or hemocyanin) with a molecule consisting of protein with a pigmented prosthetic group, involved in the physiological transport of oxygen or electrons.
There ain't none ... the red blood cells carry oxygen to the cells, CO2 is carried away in the plasma.
Haemoglobin. It is rich in iron and that is how it carries oxygen. Oxygen binds to iron very well. When it does the iron rusts giving iron a red color. That is why your blood is red because of the rust in it. Your blood also holds a certain amount of oxygen in the liquid portion like all liquids.. It would take more air than there is in the whole tubing to kill you. Thus little tiny air bubbles in an IV line would be absorbed into your blood like all the other air already there and your body would not notice a thing. But I digress….
Red blood cells contain hemoglobin.