-- Bertrand Russell. I. Cellular Respiration: breaking down sugar in the presence of oxygen (aerobic). Photosynthesis (you recall...) is the process by which CO 2 and H 2 O are used to make sugars and starches.
Emmc is an embedded memory that a manufacturer adds that is related to flash memory. Hard drives are the ubiquitous spinning disk digital storage devices that keep our songs, photos and programs safe. They are usually found in lap and desktops but the first ipod had one also some digital cameras.
Noun. 1. hard drive-computer hardware that holds and spins a magnetic or optical disk and reads and writes information on it. disc drive, disk drive, Winchester drive. drive - (computer science) a device that writes data onto or reads data from a storage medium. fixed disk, hard disc, hard disk-a rigid magnetic disk mounted permanently in a drive unit.