Podcast
Questions and Answers
How many blood groups are there in the ABO system?
How many blood groups are there in the ABO system?
- 8
- 4 (correct)
- 2
- 6
What determines a person's blood group?
What determines a person's blood group?
- A pair of genes (correct)
- Diet
- A single gene
- Environmental factors
What are the molecules that identify each blood group called?
What are the molecules that identify each blood group called?
- Cells
- Antibodies
- Proteins
- Antigens (correct)
Where are antigens located?
Where are antigens located?
What must occur when a person needs a blood transfusion?
What must occur when a person needs a blood transfusion?
Flashcards
ABO Blood System
ABO Blood System
A system classifying blood into A, B, AB, and O groups based on antigens on red blood cells.
Blood Group Antigens
Blood Group Antigens
Molecules on the surface of red blood cells that identify blood groups.
Blood Transfusion Matching
Blood Transfusion Matching
Matching the donor's blood type with the recipient's to avoid complications.
Blood Type AB
Blood Type AB
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Blood Type O
Blood Type O
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Study Notes
- In the ABO system, blood groups are classified into four types: A, B, AB, and O.
- A person's blood group is determined by a pair of genes, with one gene inherited from each parent.
- Each blood group is defined by specific molecules known as antigens, found on the surface of red blood cells.
- During blood transfusions, it is essential that the donor's blood matches the recipient's blood type to prevent complications.
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