WHEN an acid phosphate is applied to a soil containing calcium carbonate or mixed with liming material a reaction will occur leading to the formation of more basic phosphates such as dicalcium ...

Almost all cellular processes need ATP to give a reaction its required energy. ATP can transfer energy and phosphorylate (add a phosphate) to other molecules in cellular processes such as DNA ...

ATP works by losing the endmost phosphate group when instructed to do so by an enzyme. This reaction releases a lot of energy, which the organism can then use to build proteins, contact muscles, etc.