Vitamin B1:â¢ Vitamin B1 is also known as Thiamin.â¢ The structure of this vitamin contains pyridine & thiazole molecules.â¢ The sources of thiamin are cereals, outer brain layers, yeast, milk, green vegetables.â¢ Functions: Activates carboxylases.â¢ Deficiency diseases: Beri Beri disease which affects the legs.1.2.
B) Two. PATA is a good example of a drive technology that supports up to two devices per motherboard interface. C) Four. Thereâs no common hard drive interface type that has a maximum of four devices per interface, although SCSI can easily support four drives on a single interface. D) Sixteen. Most SCSI standards support a maximum of sixteen drives on a single interface.
SATA specifies a different power connector than the decades-old four-pin Molex connector used on Parallel ATA (PATA) devices. It is a wafer-type connector, like the SATA data connector, but much wider (15 pins versus seven) to avoid confusion between the two.emale SATA ports (on motherboards for example) are for use with SATA data cables that have locks or clips to prevent accidental unplugging. Some SATA cables have right-or left-angled connectors to ease connection to circuit boards.