oxygen
Red blood cells give oxygen to the lungs. Also, they carry oxygen out to the body from the heart.
Red blood cells give oxygen to the lungs. Also, they carry oxygen out to the body from the heart.
If by that you mean where they get their own oxygen, then from nowhere because red blood cells do not need oxygen, they perform all reactions anaerobically.If you mean where they get it to give off for the rest of your body, then its from the lungs.
Red blood cells, corpuscles, transport oxygenated blood from the lungs to the body, and carbon dioxide from the body to the lungs.
The red blood cells carry carbon dioxide back to the lungs.
Red blood cells
Yes, hemoglobin is a protein in red blood cells that binds to oxygen, giving blood its red color. It carries oxygen from the lungs to the rest of the body where it is delivered to cells for energy production.
the lungs
The hemoglobin protein in red blood cells is responsible for picking up oxygen in the lungs and transporting it to cells throughout the body. Hemoglobin binds to oxygen in the lungs and releases it to cells where it is needed for cellular respiration.
red blood cells
They are transported to an oxygen rich environment, the lungs. It is there that they pick up their oxygen.
red blood cells