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The ancient Egyptians did, In a very simple and flawed way.
They believed air is drawn in through the mouth to the heart and lungs, then travels around arteries to different points of the body.
What else can I help you with?
Who discovered blood vessels?
YOU!
Who discovered the blood vein?
YOU!
Who discovered life is in blood?
Me
What black man discovered a safe way to store blood?
Charles Drew discovered a way to store blood plasma and create blood banks.
What scientific advancements has France discovered?
France has discovered blood transfusion in 1625 & they discovered Malaria
In which year ABO system of blood grouping discovered?
The ABO blood group system was discovered in 1900 by Karl Landsteiner. The AB blood group was discovered by Von Decastellor and Sturli in 1902.
Who discovered poikilocytosis?
It is not known who discovered poikilocytosis, which is the presence of poikilocytes in the blood. The poikilocytes are red blood cells that are shaped abnormally.
Who discovered blood banks?
robert brown
What did ibn al nafis do?
he discovered blood vessels in his patients and predicted that they linked the heart and lungs and carried air and blood
Who discovered pure plasma could be used in blood transfusions?
The person who discovered pure plasma could be used in blood transfusions was robert koch in 1981
Who are the pioneers of blood?
The circulation of the blood was discovered by Sir William Harvey in England in about 1600.
Who discovered the 4 types of blood?
Karl landsteaner
