Multiple choice

Enzymes are _______ in nature, that acting as catalysts, hastens the metabolic reactions.

  1. proteins

  2. fats

  3. carbohydrates

  4. vitamins

  5. minerals

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

This is the correct option. Enzymes are proteins in nature, that acting as catalysts, hasten metabolic reactions.