Macromolecules and Enzymes

Front

What is the main source of energy for living things?

Back

Carbohydrates are the main source of energy for living things.

Front

What suffix is commonly used in the names of enzymes?

Back

-ase is the suffix used in the names of most enzymes.

Front

What do both lipids and carbohydrates provide for animal cells?

Back

Both lipids and carbohydrates store energy in animal cells.

Front

Which macromolecule is responsible for genetic information?

Back

Nucleic acids are responsible for storing and transmitting genetic information.

Front

What are proteins made of?

Back

Proteins are made of carbon (C), hydrogen (H), oxygen (O), and nitrogen (N).

Front

What is the primary function of carbohydrates in living organisms?

Back

The primary function of carbohydrates is to provide energy.

Front

What are lipids primarily used for in the body?

Back

Lipids are primarily used for long-term energy storage and insulation.

Front

What is the role of enzymes in biological reactions?

Back

Enzymes act as catalysts to speed up biological reactions.

Front

What are the building blocks of proteins?

Back

The building blocks of proteins are amino acids.

Front

What is the difference between saturated and unsaturated fats?

Back

Saturated fats have no double bonds between carbon atoms, while unsaturated fats have one or more double bonds.