Question:medium

Vitamin B₁ is called –

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Remember B-vitamin names with mnemonics: B₁ - Thiamine (T for "Thiamine" - first B vitamin) B₂ - Riboflavin (R for Riboflavin) B₃ - Niacin (N for Niacin) B₁₂ - Cobalamine (contains Cobalt)
Updated On: Feb 25, 2026
  • Thiamine
  • Riboflavin
  • Cobalamine
  • Niacin
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The Correct Option is A

Solution and Explanation

Vitamin B₁ is also known as Thiamine. This question tests your knowledge of the various B vitamins and their corresponding names, which is a common topic in Home Science and Nutrition-related subjects.

Let's examine why Thiamine is the correct answer, and why the other options are incorrect:

  1. Thiamine: This is the correct name for Vitamin B₁. Thiamine is essential for glucose metabolism, and it plays a key role in nerve, muscle, and heart function.
  2. Riboflavin: This is Vitamin B₂. It is important for body growth, red cell production, and helps release energy from carbohydrates.
  3. Cobalamine: This refers to Vitamin B₁₂. It is important for brain function and the production of DNA and red blood cells.
  4. Niacin: Known as Vitamin B₃, it is important for converting nutrients into energy, creating cholesterol and fats, creating and repairing DNA, and having antioxidant effects.

Each B vitamin has a distinct role in the body, and it is crucial to associate the correct name with each vitamin to avoid confusion in professional and academic settings focused on nutrition and health sciences.

Tip: Remembering the order of B vitamins and their names can help in exams:

  • B₁ - Thiamine
  • B₂ - Riboflavin
  • B₃ - Niacin
  • B₁₂ - Cobalamine

 

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