[Answer] What type of reaction breaks the bonds that join the phosphate groups in an ATP molecule?

Answer: hydrolysis
What type of reaction breaks the bonds that join the phosphate groups in an ATP molecule?

The ATP molecule contains pyrophosphate linkages (bonds formed when two phosphate units are combined together) that release energy when needed. ATP can undergo hydrolysis in two ways: Firstly the removal of terminal phosphate to form adenosine diphosphate (ADP) and inorganic phosphate with the reaction: ATP + H 2 O → ADP + P i

A phosphodiester bond occurs when exactly two of the hydroxyl groups in phosphoric acid react with hydroxyl groups on other molecules to form two ester bonds. Phosphodiester bonds are central to all life on Earth as they make up the backbone of the strands of nucleic acid. In DNA and RNA the phosphodiester bond is the linkage between the 3′ carbon atom of one sugar molecule and the 5′ carbon atom of another deoxyribose in DNA and ribose in RNA. Strong covalen…

Tue Oct 15 2002 14:30:00 GMT-0400 (Eastern Daylight Time) · The AMP is regenerated to ATP in two steps with the equilibrium reaction ATP + AMP ↔ 2ADP followed by regeneration of ATP by the usual means oxidative phosphorylation or other energy-producing pathways such as glycolysis. Often high-energy phosphate bonds are denoted by the character ‘~’. In this “squiggle” notation ATP becomes A-P~P~P.

The cleava…

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