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Class 11BiologyBody Fluids and CirculationBlood and Blood Group
Easy

Vitamin $B_{12}$ is helpful:

  • A
    In the absorption of fats
  • B
    To stimulate the liver
  • C
    To stimulate the bone marrow
  • D
    To increase life span of $RBC$
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Class 11 Questions

Class 11

Biology Questions

Chapter

Body Fluids and Circulation

Subtopic

Blood and Blood Group

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