Two curves showing the rate versus substrate concentration are shown below for an enzyme-catalyzed reaction. One curve is for the reaction in the presence of substance X. The other curve is for data in the absence of substance X. Examine the curves and tell which statement below is false.

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#Question id: 601

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In a ping-pong reaction which does not occur?

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#Question id: 602

#SCPH05 I Biotechnology

An inhibitor binds to a site other than the active site of the enzyme. Which statement below correlates with this observation?

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#Question id: 603

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Nonclassical competitive inhibition involves ________.

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#Question id: 604

#SCPH05 I Biotechnology

An enzyme is irreversibly inhibited by diisopropylfluorophosphate (DFP). What does this show?

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#Question id: 605

#SCPH05 I Biotechnology

Which statement is false about allosteric regulation?

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#Question id: 606

#SCPH05 I Biotechnology

Which statement is false about regulatory enzymes that are controlled allosterically?