Question

explain how the coupling reaction occurs in two reactions​

Answer 1

Answer:

• A reaction in which the Gibbs energies of a thermodynamically favorable transformation, such as the hydrolysis of ATP, and a thermodynamically unfavorable transformation are mechanically combined (or can be viewed as such) to give rise to a new reaction.
• Coupling occurs when the energy released by an exergonic reaction combines with an endergonic reaction. The three phosphates of ATP are energetically bound to the main structure (nucleoside-adenosine).

Explanation:

• Coupling reaction is also known as conjugation reaction.
• A conjugation reaction is described as a reaction linked together and used to drive a second reaction with the release of the free energy of the reaction.
• Enzymes are catalysts that speed up reactions. Lower activation energy. The most important energy-producing enzyme for living cells is ATP.

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