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Phagocytosis degradation of rbcs by macrophages occurs in?
Phagocytosis and degradation of red blood cells by macrophages primarily occurs in the spleen, although it can also happen in the liver and bone marrow. This process is important for removing old or damaged red blood cells from circulation and recycling their components.
What organ destroys old red cells and stores white blood cells?
Your spleen destroys old red blood cells and stores white blood cells. It is part of your lymphatic system and is found in your abdomen.
Where are the stem cells that replace old blood cells located?
Stem cells that replace old blood cells are primarily located in the bone marrow. They are known as hematopoietic stem cells and can differentiate into various types of blood cells, including red blood cells, white blood cells, and platelets.
Where are the stem cells that replace old blood cells located in adults?
Stem cells that replace old blood cells are primarily found in the bone marrow of adults. These adult stem cells are called hematopoietic stem cells and they are responsible for producing all types of blood cells, including red blood cells, white blood cells, and platelets.
Is the Destruction of old red blood cells a function of thymus?
No, the destruction of old red blood cells is not a function of the thymus. The thymus is involved in the development and maturation of T cells, a type of white blood cell important for immune function. The spleen and liver are organs responsible for the removal of old red blood cells from the circulation.
What happens to the fragments of old red blood cells after they rupture?
After old red blood cells rupture, the fragments are broken down by the body's immune system and recycled for the production of new red blood cells.
Where are stem cells that replace old blood cells in adults?
In the bones.
What are the stem cells that replace old blood cells located in adults?
In adults, the stem cells responsible for replacing old blood cells are primarily found in the bone marrow. These hematopoietic stem cells (HSCs) have the ability to differentiate into various types of blood cells, including red blood cells, white blood cells, and platelets. Additionally, some hematopoietic stem cells can also be located in peripheral blood and the spleen, but the bone marrow remains the main site for adult blood cell production.
Old blood cells are broken down in which organ?
Liver, the red blood cells are broken down into bile.
Do blood cells have a shorter lifespan in babies?
No, blood cells live the same lifespan no matter how old the human is.
Can old blood period?
There is one pool of blood, so that any sample will have both young and old red blood cells.
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.
