by alex
Dive into the intricate world of biomolecules, the essential compounds that form the basis of life. Understanding these molecules is crucial for grasping the complexities of biological processes. Challenge yourself with this quiz and see how much you know about the building blocks of life!
Biomolecules Quiz Questions Overview
1. Which of the following is a monomer of proteins?
Nucleotides
Amino acids
Monosaccharides
Fatty acids
2. What type of bond links amino acids together in a protein?
Ionic bond
Hydrogen bond
Peptide bond
Glycosidic bond
3. Which biomolecule is primarily responsible for storing genetic information?
Proteins
Lipids
Carbohydrates
Nucleic acids
4. What is the main function of carbohydrates in the body?
Structural support
Energy storage
Catalyzing reactions
Genetic information
5. Which type of lipid is most important in cell membrane structure?
Triglycerides
Phospholipids
Steroids
Waxes
6. What is the primary role of enzymes in biological reactions?
Provide energy
Store genetic information
Speed up reactions
Provide structural support
7. Which of the following is a polysaccharide?
Glucose
Fructose
Starch
Sucrose
8. What is the basic structure of a nucleotide?
Amino group, carboxyl group, R group
Phosphate group, sugar, nitrogenous base
Glycerol, fatty acids
Monosaccharide, disaccharide
9. Which molecule is known as the ‘energy currency’ of the cell?
DNA
ATP
RNA
NADH
10. Which of the following is NOT a function of lipids?
Energy storage
Insulation
Hormone production
Genetic information storage
