by alex
Macromolecules are the building blocks of life, playing pivotal roles in the structure and function of cells. From the energy-providing carbohydrates to the genetic blueprint of nucleic acids, each macromolecule type is vital for various biological processes. Ready to challenge your understanding of these essential compounds? Let’s dive into the fascinating world of macromolecules and see how much you know!
Macromolecules Quiz Questions Overview
1. Which macromolecule is primarily responsible for storing genetic information?
Carbohydrates
Proteins
Lipids
Nucleic acids
2. What is the monomer unit of proteins?
Monosaccharides
Amino acids
Nucleotides
Fatty acids
3. Which macromolecule is most commonly used for long-term energy storage in animals?
Carbohydrates
Proteins
Lipids
Nucleic acids
4. What type of bond links monosaccharides together to form polysaccharides?
Peptide bonds
Glycosidic bonds
Ester bonds
Phosphodiester bonds
5. Which macromolecule can act as enzymes to speed up chemical reactions?
Carbohydrates
Proteins
Lipids
Nucleic acids
6. What is the primary function of carbohydrates in the body?
Genetic information storage
Energy storage and supply
Structural support
Catalyzing reactions
7. Which macromolecule is a major component of cell membranes?
Carbohydrates
Proteins
Lipids
Nucleic acids
8. What is the main function of nucleic acids in cells?
Energy storage
Structural support
Catalyzing reactions
Storing and transmitting genetic information
9. Which macromolecule can be hormones that regulate physiological processes?
Carbohydrates
Proteins
Lipids
Nucleic acids
10. Which of the following is NOT a function of lipids?
Energy storage
Insulation
Cell membrane structure
Catalyzing biochemical reactions
