Biomolecules Quiz

Which macromolecule is formed by the monomer glucose?

• Carbohydrates

• Lipids

• Proteins

• Nucleic acids

Which macromolecule is hydrophobic and commonly found in cell membranes?

• Carbohydrates

• Lipids

• Proteins

• Nucleic Acids

Which function do carbohydrates serve as macromolecules in a runner's diet?

• Fast source of energy

• Long-term energy storage

• Insulation

• Cell signaling

In the context of macromolecules, what is the primary role of lipids in a hibernating bear?

• Constructing the cell walls of the bear's body

• Storing energy for the bear during hibernation

• Forming muscle tissue in the bear's body

• Producing enzymes for the bear's metabolic processes

Which biomolecule makes up cell membranes?

• Carbohydrates

• Lipids

• Proteins

• Nucleic Acids

In a biology lab, a student is studying the structure of different macromolecules. If he wants to break down a protein into its basic unit, which macromolecule should he look for?

• Glucose

• Glycerol

• Amino acid

• Nucleotide

What is the function of proteins?

• Energy source

• Cell signaling

• Insulation

• Enzyme production

In a crime scene investigation, which macromolecule would the forensic team look for to identify the suspect using genetic information?

• Carbohydrates

• Lipids

• Proteins

• Nucleic Acids

A scientist is studying a sample of DNA. What macromolecule would she be examining as the basic unit of this DNA?

• Glucose

• Glycerol

• Amino acid

• Nucleotide

What is the function of DNA and RNA macromolecules in the human body?

• Storing and releasing energy

• Providing structural support to cells

• Carrying genetic information and coding for proteins

• Producing enzymes