Gene sequencing is a process of decoding DNA to determine its accurate composition. It helps in understanding the genetic code, which could be crucial in identifying hereditary conditions or finding targets for drug development. There are several synonyms for the term gene sequencing, including DNA profiling, genome sequencing, genetic mapping, and genome analysis. These terms are used interchangeably in scientific literature and research, and they refer to the same process of reading and interpreting the genetic information. Other related terms include gene mapping, transcriptomics, proteomics, and epigenomics, which all contribute to decoding the molecular information of cells and organisms. Understanding these synonyms is crucial in navigating the complex world of genetics and genomics research.