Ability to lift 50 lbs. when. required. While performing the duties of the job, the employee is regularly required to stand, walk and reach with hands and arms. Specific vision abilities required by this job include. close vision, distance vision, color vision, depth perception, and ability to adjust focus.
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.
At other times, ATP gives up its energy to a nonspontaneous synthetic reaction, such as the formation of sucrose. ATP is used to close the energy gap between energy-releasing reactions (food breakdown) and energy-requiring reactions (synthesis). When a molecule of fatty acid is burned, energy is given off. Some of this energy is trapped in molecules of ATP, and some is lost in the form of heat. Each ATP molecule can then be transported elsewhere within the cell and used where needed. The energy-carrying part of an ATP molecule is the triphosphate tail.