Hemoglobin.
oxygen binds with hemoglobin in the lungs and forms oxyhemoglobin.
Hemoglobin is the protein in the blood that binds to oxygen. It is mainly found in red blood cells and is responsible for transporting oxygen from the lungs to the tissues in the body.
The hemoglobin molecule inside red blood cells carries oxygen. It binds to oxygen in the lungs and transports it to tissues throughout the body for cellular respiration.
Red blood cells, specifically the protein hemoglobin within red blood cells, is responsible for carrying oxygen in the blood. Hemoglobin binds to oxygen in the lungs and transports it to tissues throughout the body.
hemoglobin
Hemoglobin is the part of a red blood cell that gives it the red color and carries oxygen. Hemoglobin is a protein that binds to oxygen in the lungs and releases it to tissues throughout the body.
Oxygen binds to a molecule called hemoglobin in red blood cells.
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Red blood cells, specifically the protein hemoglobin within red blood cells, carry oxygen throughout the body. Hemoglobin binds to oxygen in the lungs and releases it to tissues that need oxygen for various cellular processes.
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.
Heme
When oxygen binds with blood, it forms oxyhemoglobin, which is the bright red substance that gives blood its color. This oxygenated blood is then transported throughout the body by the circulatory system to be used by cells for energy production.