Question

(i) What does the blood group ABO mean?
(ii) If a blood type ends in +(positive) that means
(iii) A child has blood group B in dominant form what is the possibility of their parent's blood group. Explain all the possibilities.

Answer 1

Answer:

1st ) A system used to group human blood into different types, based on the presence or absence of certain markers on the surface of red blood cells. The four main blood types are A, B, O, and AB.

2nd) If your blood is A positive (A+), it means that your blood contains type-A antigens with the presence of a protein called the rhesus (Rh) factor. Antigens are markers on the surface of a blood cell.

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