Biology, asked by Sumy6821, 1 year ago

What are responsible for different types of blood groups?

Answers

Answered by annrose2004shivika
1

Answer:

Explanation:

Human blood type is determined by the presence or absence of certain identifiers on the surface of red blood cells .There are four main ABO blood type groupings: A, B, AB, and O. These blood groups are determined by the antigen on the blood cell surface and the antibodies present in the blood plasma.

Answered by anshika3948
1

A+

A-

B+

B-

O+

O-

AB+

AB-

Explanation:

Thisnis because of the Pres presence or absence or specific proteins that is is antibodies and antigens and presence and absence of the rhesus factor

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