It is a hydrolysis reaction.
The breakdown of ATP (adenosine triphosphate) into ADP (adenosine diphosphate) and inorganic phosphate is represented by the following equation: ATP + H2O -> ADP + Pi + energy. This reaction releases energy that can be used for cellular processes.
The formation of ATP from ADP is an endergonic reaction, requiring input of energy. This energy is supplied through processes like cellular respiration.
The condensation of ADP and Pi to make ATP is an endergonic reaction because it requires energy input. This process is driven by energy from cellular respiration or photosynthesis.
The release of a phosphate from ATP to form ADP and Pi is an exothermic reaction because it releases energy.
This reaction is a phosphorylation reaction where phosphoenolpyruvate transfers a phosphate group to ADP to form pyruvate and ATP. It is catalyzed by the enzyme pyruvate kinase, an important step in glycolysis for ATP production.
ATP is a chemical, not a form of energy. However, the energy stored in and used from it is chemical energy.
The synthesis of ATP is best represented by the chemical reaction: ADP + Pi + energy → ATP This reaction occurs during cellular respiration and photosynthesis when energy is used to combine adenosine diphosphate (ADP) with an inorganic phosphate (Pi) to form adenosine triphosphate (ATP).
In ATP molecule Adenine is attached to Ribose sugar to which three phosphate molecules are attached. They are high 'energy' bonds formed during biological oxidation of glucose molecule. From ADP you get the ATP molecule. When body needs energy, this ATP is turned into ADP and 'energy' is released. Which is used for various metabolic processes. ADP can turn into AMP in emergency.
ADP reduces when involved in a catabolic reaction and gains an extra phosphate group, becoming ATP (three phosphates), a molecule with more chemical energy stored than ADP (two phosphates).
all physical and chemical substances in this this universe follow the second law of thermodynamics according to which each system tends to proceed in the direction which tends to lower its free energy,lower free energy means exergonic reactions or release of energy.
ADP
chemical energy
The chemical equation for the resynthesis of ATP is ADP (adenosine diphosphate) + Pi (inorganic phosphate) + energy → ATP (adenosine triphosphate). This process primarily occurs during cellular respiration in the mitochondria, where ATP is regenerated using the energy released from the breakdown of glucose or other energy sources.
Chemical, in respiration.
break down of ATP into adp occurs when the one peptide bond of ATP is broken down.
The breakdown of ATP (adenosine triphosphate) into ADP (adenosine diphosphate) and inorganic phosphate is represented by the following equation: ATP + H2O -> ADP + Pi + energy. This reaction releases energy that can be used for cellular processes.
The formation of ATP from ADP is an endergonic reaction, requiring input of energy. This energy is supplied through processes like cellular respiration.