Blood Groups Trivia Quiz - Free Biology Quiz with Answers

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Are you ready to test your knowledge of Blood Groups? Take this online Blood Groups trivia quiz and find out! Do you know the ABO classification system and what different blood types are compatible with each other? How much do you know about universal donors, Rh factors and antibodies? Impress your friends and family by getting all the answers right with this Blood Groups quiz! Put your knowledge to the test by answering questions on common facts related to Blood Groups, such as Rh factors, antibodies and red blood cell compatibility. Take this Blood Groups questions and answers quiz to find out how much you really know about the human body and Blood Groups!

Question 1:

Which blood group system is the most important in human blood transfusion?

A) ABO system

B) Rh system

C) MNS system

D) Kell system

1 b

Question 2:

How many main blood types are there in the ABO blood group system?

A) 2

B) 3

C) 4

D) 6

1 b

Question 3:

What is the main difference between the blood types in the ABO blood group system?

A) Size of red blood cells

B) Presence of antigens on red blood cells

C) Number of red blood cells

D) Presence of platelets

1 b

Question 4:

Which blood type has neither A nor B antigens on the surface of red blood cells?

A) Type A

B) Type B

C) Type AB

D) Type O

1 b

Question 5:

What are the two main classes of blood group antigens?

A) A and B

B) Rh and MNS

C) D and E

D) Glycoproteins and glycolipids

1 b

Question 6:

In the Rh blood group system, what does "Rh positive" mean?

A) Presence of Rh antigen

B) Absence of Rh antigen

C) Presence of Rh antibody

D) Absence of Rh antibody

1 b

Question 7:

Which blood type is considered the universal donor in the ABO blood group system?

A) Type A

B) Type B

C) Type AB

D) Type O

1 b

Question 8:

If a person with type A blood receives type B blood, what is the most likely outcome?

A) No reaction

B) Agglutination

C) Coagulation

D) Decreased oxygen transport

1 b

Question 9:

Inheritance of blood groups is an example of which type of genetic inheritance?

A) Dominant inheritance

B) Recessive inheritance

C) Codominant inheritance

D) Incomplete dominance

1 b

Question 10:

Which blood group antigen is NOT part of the ABO blood group system?

A) A antigen

B) B antigen

C) D antigen

D) H antigen

1 b

Question 11:

What is the rarest blood type in the ABO blood group system?

A) Type A

B) Type B

C) Type AB

D) Type O

1 b

Question 12:

Which blood type is considered the universal recipient in the ABO blood group system?

A) Type A

B) Type B

C) Type AB

D) Type O

1 b

Question 13:

What are the antibodies present in the plasma of a person with type O blood?

A) Anti-A and Anti-B

B) Anti-A and Anti-D

C) Anti-B and Anti-D

D) No antibodies

1 b

Question 14:

If a person has type B blood, which antigen is present on their red blood cells?

A) A antigen

B) B antigen

C) Both A and B antigens

D) Neither A nor B antigens

1 b

Question 15:

In which part of the body are blood type antigens found besides red blood cells?

A) Platelets

B) White blood cells

C) Tissues and organs

D) Plasma

1 b