Macromolecules and Enzymes Quiz

What is the monomer of carbohydrates?

• Amino Acid

• Nucleotide

• Monosaccharide

• Glycerol

Which macromolecule is responsible for short-term energy?

• Carbohydrates

• Lipids

• Proteins

• Nucleic acids

Which elements are found in lipids?

• Carbon, Hydrogen, Nitrogen

• Carbon, Hydrogen, Oxygen

• Carbon, Oxygen, Phosphorus

• Carbon, Nitrogen, Sulfur

Which of the following is an example of a protein?

• Wax

• DNA

• Starch

• Hemoglobin

What is the function of nucleic acids?

• Store and share genetic information

• Provide insulation

• Offer structural support

• Act as enzymes

Tags

NGSS.HS-LS3-1

What is the role of enzymes in chemical reactions?

• To decrease the activation energy

• To increase the activation energy

• To provide energy

• To consume energy

Which environmental factor can denature an enzyme?

• pH

• Light

• Magnetism

• Sound

What is the monomer of proteins?

• Amino acids

• Monosaccharides

• Nucleotides

• Fatty acids

Tags

NGSS.HS-LS1-6

Which macromolecule serves as a building block for hormones?

• Carbohydrates

• Lipids

• Nucleic acids

• Proteins

What is the main function of carbohydrates?

• Hormone production

• Genetic information

• Long-term storage

• Short-term energy

Tags

NGSS.MS-LS1-7