Biomolecules Homework Check

What is the monomer of carbohydrates?

• Glycerol

• Nucleotide

• Amino acid

• Monosaccharide

Which of the following is NOT a class of biomolecules mentioned?

• Carbohydrates

• Lipids

• Vitamins

• Proteins

What is the primary function of carbohydrates in cells?

• Major energy source

• Long-term energy storage

• Coding for traits

• Structural support in cell membranes

Which biomolecule is primarily involved in the structure of cell membranes?

• Carbohydrates

• Lipids

• Nucleic acids

• Proteins

What are the building blocks of proteins?

• Fatty acids

• Amino acids

• Monosaccharides

• Nucleotides

Which of the following is a disaccharide?

• Fructose

• Glucose

• Cellulose

• Maltose

What common elements are found in carbohydrates and lipids according to the mnemonic?

• Hydrogen, Oxygen, Phosphorus

• Carbon, Hydrogen, Nitrogen

• Carbon, Nitrogen, Phosphorus

• Carbon, Hydrogen, Oxygen

Which biomolecule class does glucose belong to?

• Lipids

• Proteins

• Carbohydrates

• Nucleic acids

What is the role of nucleic acids in cells?

• Energy storage

• Structural support

• Coding for traits

• Acting as enzymes

Which of the following is a function of lipids?

• Coding for proteins

• Temperature regulation

• Fast source of energy

• Building cell walls