First of all, they've got FUN right there in their name. Second, Milly the milk carton had the nicest legs of any milk carton I've ever seen.
Hemoglobin is the compound in red blood cells that carries oxygen from the lungs to body cells. The oxygen combines readily with the ion in hemoglobin, and hemoglobin can carry more than twenty times its own volume in oxygen.
carry deoxygenated blood to the heart [except pulmonary veins]; veins, with the exception of the pulmonary vein, carry blood that has been used by body tissues, back to the heart; veins carry blood and waste products to the heart where these will be processed through the lungs and given oxygen again.arry oxygenated blood from heart [except pulmonary arteries]; arteries, with the exception of the pulmonary artery, carry blood away from the heart. They bring blood that is rich in oxygen to the body.