Home » Which of the following Biomolecules simply refers to as “Staff of life”? Carbohydrates MCQs Which of the following Biomolecules simply refers to as “Staff of life”? January 18, 2022 24 Views Q. Which of the following Biomolecules simply refers to as “Staff of life”? A. Lipids B. Proteins C. Vitamins D. Carbohydrates Answer: Carbohydrates.