RNA, or ribonucleic acid, is a crucial macromolecule involved in various cellular processes. It plays a central role in the flow of genetic information from DNA to protein synthesis and has diverse functions within the cell. There are several types of RNA, each with specific functions: 1. Messenger RNA (mRNA): …
Definition, purine and pyrimidine bases
Definition of Nucleic Acids Nucleic acids are large, complex biomolecules that play a fundamental role in storing, transmitting, and expressing genetic information in living organisms. These macromolecules are crucial for the inheritance of genetic traits and the synthesis of proteins. There are two main types of nucleic acids: deoxyribonucleic acid …
Classification and Biological Significance of ATP (Adenosine Triphosphate)
1. Classification Chemical Nature: ATP is a nucleotide derivative composed of three components: Adenine: A nitrogenous base. Ribose: A five-carbon sugar. Triphosphate Group: Three phosphate groups linked together. Energy Storage: ATP is classified as an energy carrier or high-energy compound due to high-energy phosphate bonds. 2. Biological Significances Energy Currency …