hemoglobin
The special molecule in red blood cells is called hemoglobin.
The hemoglobin molecule in red blood cells are responsible for transporting oxygen.
Hemoglobin is the iron-containing molecule that transports oxygen. Hemoglobin is found in red blood cells.
Red blood cells (also called erythrocytes)
The molecule that transports oxygen in red blood cells is called hemoglobin. Hemoglobin is composed of four protein subunits, each containing a heme group that binds to oxygen. This allows red blood cells to carry oxygen from the lungs to tissues throughout the body.
Hemoglobin is the molecule that binds oxygen in red blood cells. It consists of four protein subunits, each containing a heme group that can bind to oxygen molecules.
Oxygen is transferred to the cells by our red blood cells which have a special molecule called hemoglobin inside. The hemoglobin molecule binds to the oxygen molecule and the reb blood cells transports the oxygen to wherever it is needed.
Red Blood Cells carry oxygen to other body cells by using a molecule called hemoglobin. This molecule contains iron which is what oxygen is actually attached to.
Oxygen binds to a molecule called hemoglobin in red blood cells.
hemogoblin
Blood containing red blood cells filled with oxyhemoglobin appears bright red.
4 polypeptide chains, each containing a heme group with an iron atom attached