rRNA sequencing

rRNA sequencing is a scientific method used to identify and study different microorganisms by examining their ribosomal RNA (rRNA) genes. Ribosomal RNA is a fundamental component of a cell's protein-making machinery and varies slightly between species. By sequencing these rRNA genes, scientists can determine the types of microorganisms present in a sample, such as soil, water, or the human body, without needing to grow them in a lab. This technique helps in understanding biodiversity, diagnosing infections, and exploring microbial communities in various environments.