Hayat Ashraf

Biomolecules are the organic molecules present in living organisms that are essential for life processes. These molecules play crucial roles in various biological functions, such as energy storage, structural support, information transfer, and cellular signaling. Here are some important classes of biomolecules: 1. Proteins: Proteins are large, complex molecules composed of amino acids. They are involved in a wide range of functions, including enzymatic reactions, structural support, transportation, and immune response. Proteins are crucial for the structure and function of cells and tissues. 2. Nucleic Acids: Nucleic acids are macromolecules that store and transmit genetic information. The two main types of nucleic acids are DNA (deoxyribonucleic acid) and RNA (ribonucleic acid). DNA carries the genetic code and provides instructions for the synthesis of proteins, while RNA is involved in protein synthesis and other cellular processes. 3. Carbohydrates: Carbohydrates, also known as sug...