Multiple choice

The other name for vitamin A is

  1. glucose

  2. retinol

  3. protein

  4. none of these

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Vitamin A is chemically known as retinol. It is a fat-soluble vitamin essential for vision, immune function, and cellular growth. The correct answer is B (retinol). Options A (glucose - a simple sugar) and C (protein - a macromolecule) are incorrect classifications.