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Which is the burial ground for the red blood cells?
The spleen is the burial ground for red blood cells. When red blood cells become old or damaged, they are removed from circulation by the spleen where they are broken down and recycled.
Which structure is involved in the breakdown of red blood cells?
The spleen is the primary organ involved in the breakdown of red blood cells. Here, old or damaged red blood cells are removed from circulation and broken down to recycle their components. Some parts of the red blood cells are reused to make new blood cells.
When will the red blood cells expire?
membranes "wear out" and the cells become damaged
How red blood cells get replaced?
Red blood cells are constantly being replaced in the bone marrow through a process called erythropoiesis. This process is controlled by the hormone erythropoietin, which signals the bone marrow to produce more red blood cells when levels are low. Old or damaged red blood cells are removed by the spleen and liver.
Where are damaged red blood cells phagocytized?
Damaged red blood cells are phagocytized in the spleen, liver, and bone marrow by macrophages. These specialized immune cells engulf and break down the damaged cells to recycle their components like iron and proteins.
How are aged and damaged erythrocytes removed from circulation?
Aged and damaged erythrocytes are primarily removed from circulation by the spleen, where specialized macrophages recognize and phagocytize these defective cells. The liver also plays a role in this process, filtering blood and removing senescent red blood cells. In addition, the reticuloendothelial system contributes by breaking down hemoglobin from these cells, recycling iron and producing bilirubin as a byproduct. This ensures the maintenance of healthy red blood cell populations and proper metabolic functions.
Whose job is it to destroy damaged red blood cells?
Spleen!
Can red blood cells be damaged by salt water?
nope. not at all.
Where are worn out or damaged red blood cells removed from the circulation?
The spleen removes old red blood cells. It breaks down the erythrocytes and recycles the hemoglobin, sending the heme portion to the liver for storage and recycling. The spleen also filters bacteria from the blood.
Which organ is a lymphoid organ that is a reservoir for red blood cells?
The spleen is a lymphoid organ that serves as a reservoir for red blood cells. It plays a role in filtering blood, removing old or damaged red blood cells, and storing blood for emergencies, such as in case of hemorrhage.
How many months can this red blood cells used?
Human red blood cells function for an average of 120 days, or about 4 months. After this the red blood cells are too damaged to carry oxygen effectively and are broken down.
Will the red and white blood cells and platelets which make up the blood be removed?
YES
