Macromolecule

Front

What are macromolecules?

Back

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

Front

What is the primary function of carbohydrates?

Back

Carbohydrates provide quick energy and are a major source of energy for the body.

Front

What are lipids and their main function?

Back

Lipids are a group of hydrophobic molecules that include fats and oils, primarily used for long-term energy storage and forming cell membranes.

Front

What are proteins made of?

Back

Proteins are made of amino acids, which are linked together by peptide bonds.

Front

What is the role of nucleic acids?

Back

Nucleic acids, such as DNA and RNA, are responsible for storing and transmitting genetic information.

Front

What type of macromolecule is glucose?

Back

Glucose is a carbohydrate.

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.

Front

What is the function of enzymes?

Back

Enzymes are proteins that act as catalysts to speed up chemical reactions in the body.

Front

What is the significance of the cell membrane?

Back

The cell membrane, composed of lipids, protects the cell and regulates what enters and exits.

Front

What are essential amino acids?

Back

Essential amino acids are amino acids that cannot be synthesized by the body and must be obtained from the diet.