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Learn about the functions of different blood cell components including RBCs, WBCs, and Platelets. Understand the differences in numbers and appearances of these cells. Explore blood types, plasma, antigens, antibodies, and agglutination reactions in transfusions.
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QOD:1. List and describe the functions of the parts of the blood.2. Describe the differences between the numbers and appearance of RBCs, WBCs and Platelets.
Type A Blood PLASMA A Anti-B Anti-B A A RBC A Anti-B Anti-B
Type B Blood PLASMA B Anti-A Anti-A B B RBC B Anti-A Anti-A
Type AB Blood PLASMA A B B A A RBC B B A
Type O Blood PLASMA Anti-A Anti-B Anti-B RBC Anti-A Anti-A Anti-B Anti-B Anti-A
PLASMA RBC Rh + Rh Rh Rh Rh
PLASMA RBC Rh - No anti-Rh antibodies in Plasma
1. Agglutination is clumping/clot formation of red blood cells.2. Agglutinogens are antigens.3. Agglutinins are antibodies.4. Evidence of agglutination is a cloudy appearance to the mixture in the well after being stirred vigorously.