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Answer:
The correct answer is B. Antigens from the patient’s red blood cells match the antibodies contained in the serum
Explanation:
just took the assignments from E D G E
The samples agglutinated because antigens from the patient’s red blood cells did not match the antibodies contained in the serum.
What is a blood test?
A blood test is used to determine the blood group of an individual based on the ABO system.
The samples agglutinated because antigens from the patient’s red blood cells did not match the antibodies contained in the serum.
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