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ATP cycle refers to a set of reactions that promotes reversible changes of ATP into ADP via endergonic and exergonic reactions. According to Le Chatellier's principle, what would you expect to occur if ADP levels increased?
  • a)
    Decreased levels of ATP
  • b)
    Decreased levels of inorganic phosphate
  • c)
    No change in delta G
  • d)
    Increased rate of the hydrolysis reaction
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
ATP cycle refers to a set of reactions that promotes reversible change...
According to Le Chatelier's principle, an increase in the concentration of one of the reactants or products in a reversible reaction will shift the equilibrium in the direction that consumes or reduces the concentration of that substance. In the case of the ATP/ADP cycle, an increase in ADP levels would favor the conversion of ADP to ATP.
The reaction ADP + Pi ⇌ ATP involves the addition of inorganic phosphate (Pi) to ADP to form ATP. If ADP levels increase, the equilibrium will shift towards the formation of ATP, consuming the excess ADP and inorganic phosphate to produce more ATP molecules. As a result, the levels of inorganic phosphate would decrease.
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ATP cycle refers to a set of reactions that promotes reversible changes of ATP into ADP via endergonic and exergonic reactions. According to Le Chatelliers principle, what would you expect to occur if ADP levels increased?a)Decreased levels of ATPb)Decreased levels of inorganic phosphatec)No change in delta Gd)Increased rate of the hydrolysis reactionCorrect answer is option 'B'. Can you explain this answer? for MCAT 2025 is part of MCAT preparation. The Question and answers have been prepared according to the MCAT exam syllabus. Information about ATP cycle refers to a set of reactions that promotes reversible changes of ATP into ADP via endergonic and exergonic reactions. According to Le Chatelliers principle, what would you expect to occur if ADP levels increased?a)Decreased levels of ATPb)Decreased levels of inorganic phosphatec)No change in delta Gd)Increased rate of the hydrolysis reactionCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for MCAT 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for ATP cycle refers to a set of reactions that promotes reversible changes of ATP into ADP via endergonic and exergonic reactions. According to Le Chatelliers principle, what would you expect to occur if ADP levels increased?a)Decreased levels of ATPb)Decreased levels of inorganic phosphatec)No change in delta Gd)Increased rate of the hydrolysis reactionCorrect answer is option 'B'. Can you explain this answer?.
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