Biomolecules

Front

What are biomolecules?

Back

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

Front

What is the primary function of proteins?

Back

Proteins are responsible for building and repairing tissues, acting as enzymes, and supporting immune function.

Front

What are carbohydrates primarily used for in the body?

Back

Carbohydrates are primarily used for quick energy and as a source of fuel for cellular processes.

Front

What is the role of lipids in the body?

Back

Lipids store energy, provide insulation, and make up cell membranes.

Front

What are nucleic acids and their function?

Back

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

Front

What is an enzyme?

Back

An enzyme is a protein that acts as a catalyst to speed up chemical reactions by lowering the activation energy.

Front

What is the smallest unit of life?

Back

The smallest unit of life is the cell.

Front

What are the two main types of nucleic acids?

Back

The two main types of nucleic acids are DNA (deoxyribonucleic acid) and RNA (ribonucleic acid).

Front

How do lipids differ from carbohydrates?

Back

Lipids are hydrophobic and store long-term energy, while carbohydrates are hydrophilic and provide quick energy.

Front

What is the structure of proteins?

Back

Proteins are made up of amino acids linked by peptide bonds, forming polypeptide chains that fold into specific shapes.