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When 2nd phosphate bond is hydrolysed it releases about 7.3 kcal of free energy .Note that this energy is released in standardad laboratory condition in test tube.But inside cell it may release about 13 kcal/mol. Biology by campbell@5th ed p90 and 102

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15y ago

It releases energy and becomes ADP ( adenosine diphosphate)

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12y ago

Energy is Released

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Q: What happens if the last phosphate bond on ATP is broken?
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A High-energy bond in ATP?

I can't believe that someone answered "amino acids"......The actual answer is the bond between the second and third phosphate group.Because of the substantial amount of energy liberated when it is broken, the bond between the second and third phosphates is commonly described as a "high-energy" bond and is depicted in the figure by a wavy red line. (The bond between the first and second phosphates is also "high-energy".) (But please note that the term is not being used in the same sense as the term "bond energy". In fact, these bonds are actually weak bonds with low bond energies.)phosphate bond


What bond in ATP breaks to release energy during the formation of ADP?

The major molecule involved in energy release and storage is ADENOSINE TRIPHOSPHATE. It contains a large ADENOSINE molecule connected to three PHOSPHATE groups via PHOSPHATE bond. When the bond that connects one of the three PHOSPHATE groups to the ADENOSINE molecule is broken down, energy is released. The resulting molecule would be ADENOSINE DIPHOSPHATE, one free PHOSPHATE group and energy.


Which phosphate bond is broken in ATP to cause a release of free energy?

The third one in the chain : A = Adenosine; Amp = Adenosine mono phosphate; Adp = Adenosine di phosphate; and Atp = Adenosine tri phosphate. Already at Adp there are lots of negatively charged oxygen atoms clustered, so to bring in another PO4-- makes it difficult to attach this last Pi and just as much energy is released when the bond is later 'broken'.


How can energy be stored?

energy cant be stored in a broken molecule instead energy realeses when you break a molecule


Energy is released for cells to use when the bond between two phosphate molecules is broken in a sugar molecule true or false?

Partially false. Energy is released when phosphate group in ATP is broken apart. This is because there is high energy stored in the bonds as the attached phosphate groups both have a negative charge.


Where is the energy stored in ATP?

ATP (made in your mitochondria) stores energy in the bond between the 2nd and 3rd phosphate group attached to it. engery is stored in all bonds but this is the min one broken to use the energy in the cell


Where is energy released by the mitochondria stored?

Energy is stored in ATP.Mainly in the last bond of phosphate groups.


When a molecule of ATP is hydrolyzed which phosphate group is the first to be broken off?

The last of the three PO4 groups is broken off releasing energy.


How is energy stored in an ATP molecule release?

ATP has three phosphate groups attached to the nucleic acid adenosine. The last or third bond has the most energy in it and when it is broken. that energy is used to drive cell activities. It may be helpful to think of ATP as a battery that gets charged, and as soon as it is charged, it can off a spark of energy that can be used to do work in the body.


Who is the last character in naruto the broken bond?

its anbu kakashi and chunin sasuke


What is the ATP cycle?

ATP (adenosine triphosphate) is an ubiquitous energy carrier molecule and it gives up its energy by breaking the phosphoanhydride bond between the last and second last phosphate groups and thereby phosphorylating (adding a phosphate to) a target molecule, most likely inducing a change in its conformation that leads to activation or direct action. When that bond is broken, the ATP loses one phosphate and becomes ADP (adenosine diphosphate), which is less energetic and infrequently used to provide additional energy for the cell. The ADP must then be 'recharged' during cellular respiration or photosynthesis where energy (derived from nutrients or light) is used to add a phosphate onto ADP, recreating the phosphoanhydride bond and producing ATP.


What is the advantage of living systems having a molecule such as ATP?

ATP is a molecule that carries energy somewhat like a battery carries energy. It has 3 phosphate groups, the last one has a high energy bond which is broken whe energy is needed to drive metabolic systems.