How ATP Transfers Energy. Energy is usually liberated from the ATP molecule to do work in the cell by a reaction that removes one of the phosphate-oxygen groups, leaving adenosine diphosphate (ADP). When the ATP converts to ADP, the ATP is said to be spent.
Synyster Gates. Synyster Gates was born on July 7, 1981 in Huntington Beach, California, USA as Brian Elwin Haner Jr. He is an actor, known for Big Momma's House 2 (2006), Avenged Sevenfold: All Excess (2007) and Avenged Sevenfold: Live in the L.B.C. & Diamonds in the Rough (2008).
Gate valves. Linear motion valves used to start and stop flow. The valve is completely opened when the disk is removed from the flow stream. Classification of gate valves is made by the type of disk used: solid wedge, flexible wedge, split wedge, or parallel disk.