16 Questions
What is the most common cause of vigorous transfusion reactions among blood groups?
Presence of antigens A and B
Which blood type can only receive O blood?
Type O
Which blood type can receive blood from any other blood type?
Type AB
What happens if an Rh-negative person receives Rh+ blood?
The immune system begins producing antibodies over time
In Rh-related problems during pregnancy, what can prevent the buildup of anti-Rh+ antibodies in the mother's blood?
RhoGAM shot
Where does hematopoiesis primarily take place in adults?
Bone marrow
Which blood cells are anucleate and shaped like biconcave discs?
Erythrocytes
Which type of leukocyte has the function of killing parasitic worms?
Eosinophils
Which leukocyte is the largest with a distinctive U- or kidney-shaped nucleus?
Monocytes
Which blood component is needed for the clotting process?
Platelets
Which blood component is involved in reinforcing immunity to specific pathogens?
Lymphocytes
How is the rate of Red Blood Cell (RBC) production controlled?
By a hormone called erythropoietin
Which organ primarily produces erythropoietin in response to reduced oxygen levels?
Kidneys
What is the function of antigens in the blood?
Recognize foreign proteins
What is the role of antibodies in the blood?
Cause agglutination of blood
How do RBCs maintain homeostasis in response to low blood oxygen levels?
Trigger enhanced erythropoiesis
Learn about the classification of blood types based on the presence or absence of antigens, the most common red blood cell antigens, and the rules for blood transfusion compatibility. Explore the ABO blood group system and the different types of blood groups.
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