Oxygen is transported by blood from the lungs to tissues primarily by binding to hemoglobin in red blood cells. Hemoglobin carries oxygen from the lungs to tissues where it is released for cellular respiration. Through this process, oxygen diffuses from high concentrations in the lungs to areas with lower concentrations in the body tissues.
Oxygen and carbon dioxide are two substances transported in the blood. Oxygen is carried from the lungs to body tissues by red blood cells, while carbon dioxide is transported from body tissues back to the lungs for elimination.
Oxygen is transported from the lungs to the tissues through the bloodstream. It binds to hemoglobin molecules in red blood cells, forming oxyhemoglobin. The heart pumps oxygen-rich blood through arteries to the tissues, where oxygen is released for cellular respiration.
Oxygen is transported in the blood by binding to hemoglobin in red blood cells, while carbon dioxide is carried in the blood as bicarbonate ions dissolved in plasma. Oxygen is transported from the lungs to tissues for cellular respiration, while carbon dioxide is produced during cellular respiration and transported back to the lungs for exhalation. Oxygen is inhaled through the lungs, diffuses into the blood, and is delivered to tissues, whereas carbon dioxide is a waste product produced by cells and transported in the blood to the lungs for exhalation.
The fluid that carries gases to the body is blood. Oxygen is transported from the lungs to tissues by red blood cells, while carbon dioxide is transported back to the lungs to be exhaled.
Hemoglobin carries oxygen in red blood cells from the lungs to the tissues of the body. In the lungs, oxygen binds to the iron in hemoglobin to form oxyhemoglobin, which is then transported via the bloodstream to tissues where oxygen is released for cellular respiration. This process is facilitated by the concentration gradient of oxygen between the lungs and tissues.
Oxygen and carbon dioxide are two substances transported in the blood. Oxygen is carried from the lungs to body tissues by red blood cells, while carbon dioxide is transported from body tissues back to the lungs for elimination.
Oxygen is transported from the lungs to the tissues through the bloodstream. It binds to hemoglobin molecules in red blood cells, forming oxyhemoglobin. The heart pumps oxygen-rich blood through arteries to the tissues, where oxygen is released for cellular respiration.
Oxygen is transported through the circulatory system by binding to hemoglobin in red blood cells. Hemoglobin carries the oxygen from the lungs to the tissues in the body where it is needed for cellular respiration. The oxygen is released from hemoglobin and diffuses into the surrounding tissues to support their metabolic functions.
Oxygen is transported in the blood by binding to hemoglobin in red blood cells, while carbon dioxide is carried in the blood as bicarbonate ions dissolved in plasma. Oxygen is transported from the lungs to tissues for cellular respiration, while carbon dioxide is produced during cellular respiration and transported back to the lungs for exhalation. Oxygen is inhaled through the lungs, diffuses into the blood, and is delivered to tissues, whereas carbon dioxide is a waste product produced by cells and transported in the blood to the lungs for exhalation.
The fluid that carries gases to the body is blood. Oxygen is transported from the lungs to tissues by red blood cells, while carbon dioxide is transported back to the lungs to be exhaled.
False. Oxygen is primarily transported by red blood cells, specifically by hemoglobin molecules inside the red blood cells. Oxygen binds to hemoglobin in the lungs and is then transported to tissues throughout the body.
Hemoglobin carries oxygen in red blood cells from the lungs to the tissues of the body. In the lungs, oxygen binds to the iron in hemoglobin to form oxyhemoglobin, which is then transported via the bloodstream to tissues where oxygen is released for cellular respiration. This process is facilitated by the concentration gradient of oxygen between the lungs and tissues.
Red blood cells transport oxygen from the lungs to tissues through the protein hemoglobin, which binds to oxygen in the lungs and releases it in tissues. This process is facilitated by the high concentration of oxygen in the lungs and lower concentration in tissues, creating a gradient for oxygen to be transported. The shape and characteristics of hemoglobin allow for efficient binding and release of oxygen as needed by the body.
Yes, oxygen is transported in the blood bound to hemoglobin. Hemoglobin is a protein in red blood cells that carries oxygen from the lungs to the rest of the body's tissues. Oxygen binds to the heme groups in hemoglobin, forming oxyhemoglobin.
No, the lungs do not store several hours' worth of oxygen. The lungs continuously supply oxygen to the blood and remove carbon dioxide for exhalation. Oxygen is absorbed by the blood in the lungs and transported to tissues throughout the body, where it is used for cellular respiration.
Oxygen is transported to the tissues by red blood cells through the circulatory system. Hemoglobin in red blood cells binds to oxygen in the lungs and carries it to the tissues throughout the body. At the tissue level, oxygen diffuses from the capillaries into the surrounding cells for cellular respiration.
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