Red blood cells of which of the following blood groups contains both A and B antigens?

Red blood cells of which of the following blood groups contains both A and B antigens? निम्न में से किस रुधिर समूह की लाल रक्त कोशिकाओं में A तथा B दोनों प्रतिजन (एंटीजन) पाये जाते हैं?

(A) B

(B) AB

(C) O

(D) A

(E) Question not attempted / अनुत्तरित प्रश्न

Answer: B

There are four primary groups of blood type:

Group A – contains only the A antigen on red cells with B antibody in the plasma. Group B – contains only the B antigen on red cells with A antibody in the plasma.

Group AB – has both the A and B antigens on red cells, but neither A or B antibody in the plasma.

Arrange the names of Governors of Rajasthan in the chronological order: राजस्थान के राज्यपाल के नामों को कालानुक्रमिक क्रम में व्यवस्थित करें।

Who among the following is the Advocate General of Rajasthan as on 6th September 2024? निम्नलिखित में से राजस्थान के महाधिवक्ता (6 सितम्बर 2024 को) कौन हैं?

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