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.
Our primary source of energy is glucose, which everything that we eat eventually breaks down to. As a glucose molecule is dissembled, the energy that is released is caught and stored in big molecules called ATP (adenosine triphosphate) and are used later to fire chemical reactions within the cells.