Final answer:
The medical term for the transfer of blood or blood components from a donor to a recipient is blood transfusion. It involves the transfer of compatible blood or blood products from a donor to a recipient to treat various medical conditions.
Step-by-step explanation:
The medical term for the transfer of blood or blood components from a donor to a recipient is blood transfusion.
A blood transfusion is a procedure in which blood or blood products from one person (the donor) are transferred into the bloodstream of another person (the recipient). It is commonly used to treat various medical conditions such as anemia, severe bleeding, or during surgical procedures.
During a blood transfusion, only compatible blood types can be used to reduce the risk of complications such as transfusion reactions. ABO and Rh compatibility are important factors to consider when matching donors and recipients.