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Solution


Q.

The RBC deficiency is deficiency disease of               [2021]
1 Vitamin B2  
2 Vitamin B12  
3 Vitamin B6  
4 Vitamin B1  

Ans.

(2)

Anemia is a disease in which body does not have enough red blood cells (RBC) due to lack of vitamin B-12. This vitamin is needed to make red blood cells.