#1
Which blood type is considered the universal donor?
O
ExplanationBlood type O can be safely transfused into recipients of any blood type.
#2
Which blood type is known as the universal recipient?
AB
ExplanationBlood type AB can receive transfusions of any blood type.
#3
Which blood type(s) can a person with type O blood receive?
O only
ExplanationA person with type O blood can only receive transfusions of type O blood.
#4
Which blood type is most commonly found among the human population?
O
ExplanationBlood type O is the most common among humans.
#5
What antigen does type A blood have?
A
ExplanationType A blood contains A antigens on its surface.
#6
Which blood type is the 'universal plasma donor'?
AB
ExplanationBlood type AB can donate plasma to recipients of any blood type.
#7
Which blood type(s) can a person with type B blood donate to?
B and O
ExplanationA person with type B blood can donate to recipients with type B or O blood.
#8
What is the Rh factor in blood typing?
The presence or absence of a specific antigen on the surface of red blood cells
ExplanationThe Rh factor determines whether blood is positive or negative and involves a specific antigen.
#9
What blood type(s) can a person with type AB blood donate to?
A, B, AB
ExplanationA person with type AB blood can donate to recipients with type A, B, or AB blood.
#10
What is the primary component of blood responsible for clotting?
Platelets
ExplanationPlatelets are responsible for blood clotting.
#11
Which blood type(s) can a person with type AB blood receive?
AB
ExplanationA person with type AB blood can receive transfusions from any blood type.
#12
What happens if someone receives a blood transfusion with incompatible blood?
Their body will produce antibodies against the donated blood
ExplanationThe body's immune system reacts against incompatible blood, producing antibodies that attack it.
#13
What is the rarest blood type among humans?
AB
ExplanationBlood type AB is the rarest among the ABO blood groups.
#14
Which blood type(s) can be safely transfused into a person with type A negative blood?
A negative and O negative
ExplanationA person with type A negative blood can safely receive transfusions of type A negative or O negative blood.
#15
What is the percentage of people with O negative blood in the world?
1%
ExplanationApproximately 1% of the world's population has O negative blood.
#16
What is the term for a reaction that occurs when blood types are incompatible during a transfusion?
Hemolysis
ExplanationHemolysis is the breakdown of red blood cells due to an incompatible blood transfusion.