Biomolecules

Front

What are biomolecules?

Back

Biomolecules are organic molecules that are essential for life, including carbohydrates, lipids, proteins, and nucleic acids.

Front

What is the primary function of carbohydrates?

Back

Carbohydrates provide short-term energy and serve as structural components in cells.

Front

What are lipids?

Back

Lipids are a group of hydrophobic biomolecules that include fats, oils, and waxes, primarily used for long-term energy storage and insulation.

Front

What is the role of proteins in the body?

Back

Proteins are essential for building and repairing tissues, making enzymes and hormones, and supporting immune function.

Front

What are nucleic acids?

Back

Nucleic acids, such as DNA and RNA, are biomolecules that store and transmit genetic information.

Front

What is the difference between saturated and unsaturated fats?

Back

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

Front

What is the structure of a nucleotide?

Back

A nucleotide consists of a sugar, a phosphate group, and a nitrogenous base.

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 are the building blocks of proteins?

Back

The building blocks of proteins are amino acids.

Front

How do lipids contribute to cell membranes?

Back

Lipids, particularly phospholipids, form the bilayer structure of cell membranes, providing barrier and fluidity.