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Blood groups and transfusion - class-XI

Question 1 of 72

Which of the following cells play an important role in failure of transplanted organ?

  1. $CD _4$ cells and $CD _8$ cells
  2. Natural killer cells
  3. Plasma cells
  4. Mast cells

Prize Money

15₹7 Crores
14₹1 Crore
13₹50,00,000
12₹25,00,000
11₹12,50,000
10₹6,40,000
9₹3,20,000
8₹1,60,000
7₹80,000
6₹40,000
5₹20,000
4₹10,000
3₹5,000
2₹2,000
1₹1,000