Biomolecules and enzymes

Front

What are nucleotides?

Back

Nucleotides are the monomers that make up nucleic acids, such as DNA and RNA.

Front

What is the role of enzymes in biochemical reactions?

Back

Enzymes speed up biochemical reactions by lowering the activation energy required for the reaction to occur.

Front

What are polymers made of?

Back

Polymers are made up of monomers, which are the basic building blocks.

Front

What is the active site of an enzyme?

Back

The active site is the region on the enzyme where the substrate binds and the reaction occurs.

Front

Which biomolecule is the main source of quick energy?

Back

Carbohydrates are the main source of quick energy for the body.

Front

What are the four main types of biomolecules?

Back

The four main types of biomolecules are carbohydrates, proteins, lipids, and nucleic acids.

Front

What is a substrate in enzymatic reactions?

Back

A substrate is the reactant molecule that an enzyme acts upon.

Front

How do enzymes affect the activation energy of a reaction?

Back

Enzymes lower the activation energy, making it easier for the reaction to occur.

Front

What is the difference between a monomer and a polymer?

Back

A monomer is a single building block, while a polymer is a chain of monomers linked together.

Front

What is the function of carbohydrates in living organisms?

Back

Carbohydrates provide energy, serve as structural components, and play roles in cell recognition.