A genetically modified organism (GMO), also known as a transgenic organism, is any organism whose genetic material has been altered using genetic engineering techniques (i.e. genetically engineered organism).enetically modified crops (GM crops, or biotech crops) are plants used in agriculture, the DNA of which has been modified using genetic engineering techniques. In most cases the aim is to introduce a new trait to the plant which does not occur naturally in the species.
A hard disk drive (sometimes abbreviated as Hard drive, HD, or HDD) is a non-volatile memory hardware device that permanently stores and retrieves information. There are many variations, but their sizes are generally 3.5 and 2.5 for desktop and laptop computers respectively.
Part 2: The Drives Hard Disk Drive (HDD) Despite dating back to the early 1950s, the entry-level solution that continues to serve the vast majority of consumers is the cheap-and-cheerful hard-disk drive (HDD). The mechanical device features rotating platters from which data is magnetically read from and written to.