The reaction for ATP dehydration synthesis is: ADP + P -> ATP + water / \ Overall, this reaction is: a) exothermic because ATP is produced, which is a source of energy. b) exothermic because it is a dehydration reaction.Is ATP dehydration endothermic or exothermic?
ATP synthesis from ADP and a phosphate group occurs via a dehydration reaction,and is the reverse process of ATP hydrolysis. The reaction for ATP dehydrationsynthesis is: ADP + P -> ATP + water / Overall, this reaction is: exothermic because ATP is produced, which is a source of energy.Is the hydrolysis of ATP to ADP reversible?
Like most chemical reactions, the hydrolysis of ATP to ADP is reversible. The reverse reaction, which regenerates ATP from ADP and , requires energy. Regeneration of ATP is important because cells tend to use up (hydrolyze) ATP molecules very quickly and rely on replacement ATP being constantly produced. Image of the ATP cycle.What is the reaction between ATP and glucose?
In the first reaction, a phosphate group is transferred from ATP to glucose, forming a phosphorylated glucose intermediate (glucose-P). This is an energetically favorable (energy-releasing) reaction because ATP is so unstable, i.e., really "wants" to lose its phosphate group.