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4. Write important role/roles of the following:(a) Tonsils(b) Spleen(c) Hepatic portal vein(d) Basophils(e) S.A.N. |
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Answer» Answer:ok Explanation:spleen:-help to protect the body by clearing worn-out red blood cells and other foreign bodies Tonsils:- is a PART of a body immune system they can stop GERMS entering to the body Hepatic portal VEIN:-is the most important vein that receives blood from the body and transport it to the liver Basophils:- is to fight PARASITIC infection and play role in preventing blood clotting |
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