are erythrocytes red blood cells?
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Red blood cells (RBCs), also called erythrocytes, are cells that circulate in the blood and carry oxygen throughout the body.
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Red cells have no nucleus but white cells have.... Red cells have no haemoglobin but white cells don't have....
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About red blood cells Red blood cells contain hemoglobin. Hemoglobin is an iron protein that carries oxygen to all body parts. When red blood cell levels are too low, the body parts do not get enough oxygen. As a result, they cannot work properly.
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Blood vessels are either veins or arteries and are the transport tubes carrying blood to body parts while the blood cells are the cellular component of blood. They are either red cells, white cells or platelets each with their own functions to perform.
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Hemoglobin, also spelled haemoglobin, iron-containing protein in the blood of many animals—in the red blood cells (erythrocytes) of vertebrates—that transports oxygen to the tissues.
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About 70 percent of your body's iron is found in the red blood cells of your blood called hemoglobin and in muscle cells called myoglobin. Hemoglobin is essential for transferring oxygen in your blood from the lungs to the tissues. Myoglobin, in muscle cells, accepts, stores, transports and releases oxygen.
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The life span of a red blood cell (erythrocyte) is? Answer: 120-130 days. Where are RBC's (red blood cells) formed? Answer: formed within the bone marrow.
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A red blood cell (RBC) count is a blood test that tells you how many red blood cells you have. Red blood cells contain a substance called haemoglobin, which transports oxygen around the body.
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The main difference between red blood cells and white blood cells is in their respective functions. While red blood cells are responsible for transport of respiratory gases (oxygen and carbon dioxide), white blood cells provide defense mechanisms for fighting foreign microorganisms entering the human organism.
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Red blood cells transport oxygen to your body's organs and tissues. White blood cells help your body fight infections. Platelets help your blood to clot.
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Red blood cells have a perfect shape for absorbing and releasing oxygen. ... I hope that you have learnt that all animal cells have a cell membrane, cytoplasm and a nucleus (red blood cells excepted) and that cells are specialised to do different jobs.
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Red Blood Cell Structure Red blood cells have a unique structure. Their flexible disc shape helps to increase the surface area-to-volume ratio of these extremely small cells. This enables oxygen and carbon dioxide to diffuse across the red blood cell's plasma membrane more readily.
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The Red blood cells are also called erythrocytes. RBCs store the haemoglobin, which is a respiratory pigment that binds to oxygen or carbon dioxide molecules. This helps in the transportation of the oxygen to different tissues and organs of the human body.
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The main job of red blood cells, or erythrocytes, is to carry oxygen from the lungs to the body tissues and carbon dioxide as a waste product, away from the tissues and back to the lungs. Hemoglobin (Hgb) is an important protein in the red blood cells that carries oxygen from the lungs to all parts of our body.
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The cellular portion of blood contains red blood cells (RBCs), white blood cells (WBCs) and platelets. The RBCs carry oxygen from the lungs. The WBCs help to fight infection, and platelets are parts of cells that the body uses for clotting.
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Hemoglobin, also spelled haemoglobin, iron-containing protein in the blood of many animals—in the red blood cells (erythrocytes) of vertebrates—that transports oxygen to the tissues. Hemoglobin forms an unstable reversible bond with oxygen.
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Red blood cells also remove carbon dioxide from your body, transporting it to the lungs for you to exhale. Red blood cells are made in the bone marrow. They typically live for about 120 days, and then they die.