Answer:
Kuppfer cells are the cells that are capable of removing bacteria and foreign material from the portal blood.
Explanation:
They are a type of cells called reticuloendothelial cells. They are able to remove and what we call phagocytize old blood cells, bacteria, and other [foreign] material that is defective. They take these old cells, bacteria, and material from the portal blood as it continues flowing through a part of the body called the sinusoid.
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