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Which of the following vitamin is known as Cobalamin?

Correct answer: D. vitamin B-12Biological Sciences

  • A. vitamin B-1
  • B. vitamin B-3
  • C. vitamin B-9
  • D. vitamin B-12Biological Sciences

Explanation

Cobalamin is the chemical name for vitamin B12, which is essential for red-blood-cell formation and normal nerve function. The other listed vitamins belong to different B groups.

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