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.
Answer #1 | 23/12 2014 16:34. 1  Hdd is hard drive Ssd is solid state drive hdd has moving parts that can break and ssd doesnt but ssd is more expensive. Answer #2 | 23/12 2014 16:43 hard disk drive, solid state drive. the difference is one has a moving platter which is written on with a mechanical magnetic reading/writing head, and the other is coordinated flash memory soldered onto a pcb. ssd's are much faster and have no moving parts.