Front

What type of molecule is formed from amino acids?

Back

Proteins are formed from amino acids.

Front

What is an enzyme-catalyzed reaction?

Back

An enzyme-catalyzed reaction is a chemical reaction that is accelerated by an enzyme.

Front

What is a substrate in the context of enzymes?

Back

A substrate is any substance that is acted upon by an enzyme.

Front

Which elements are found in proteins?

Back

Carbon, Hydrogen, Oxygen, and Nitrogen are found in proteins.

Front

What factor can denature an enzyme?

Back

Excessive heat can denature an enzyme.

Front

What are macromolecules?

Back

Macromolecules are large, complex molecules that are essential for life, including proteins, nucleic acids, carbohydrates, and lipids.

Front

What is the primary function of proteins?

Back

Proteins serve various functions including catalyzing biochemical reactions, providing structure, and regulating processes.

Front

What are the building blocks of proteins?

Back

The building blocks of proteins are amino acids.

Front

What is the role of enzymes in biological reactions?

Back

Enzymes act as catalysts to speed up biological reactions without being consumed in the process.

Front

What is the difference between a coenzyme and a substrate?

Back

A coenzyme is a non-protein molecule that assists enzymes, while a substrate is the substance upon which an enzyme acts.