The primary function of the spleen is the filtering of blood and removal of abnormal blood cells by phagocytosis. The spleen also stores iron from worn-out blood cells, which is then returned to the circulation and used by the bone marrow to produce new blood cells. The immune reaction begins in the spleen with the activation of immune response by B cells and T cells in response to antigens in the blood.
The function of a shark's spleen is to produce, degrade, and store red blood cells.
spleen
Spleen
Spleen
Almost all vertebrates have a spleen. This means they have a "backbone". The function of the spleen is to filter the blood and to act as a reserve in case of heavy bleeding.
the spleen
The spleen has the hemolytic function of destroying worn-out red blood cells and releasing their hemoglobin for reuse.
The spleen's function is to store blood, disintegrate the old blood cells, filter any foreign substances from the blood, and produce lymphocytes.
Spleen
spleen
The function of the spleen is to act as a filter for blood, store of white blood cells and platelets, recycling of old red blood cells, and fighting bacteria that cause meningitis and pneumonia.
If the spleen function is lost, the immune system would be primarily affected. The spleen plays a crucial role in filtering blood, removing old or damaged red blood cells, and producing antibodies to help fight infections. Its loss could decrease the body's ability to effectively fight off bacteria and other pathogens.