Central Dogma of Molecular Biology

The Central Dogma of Molecular Biology is an important concept that explains the flow of genetic information within the cell. It states that information stored in DNA is first copied into RNA molecules, which are then used to synthesize proteins. This process is fundamental for the functioning of all living organisms, as proteins are involved in many biological functions. The Central Dogma has also been adapted to account for the reverse flow of genetic information from proteins to DNA and RNA when needed. Understanding the Central Dogma of Molecular Biology is essential for understanding topics such as gene expression, genetic engineering and bioinformatics.