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#Question id: 14851


From a pack of 52 cards two are drawn at random. The probability that one is a king and the other a queen is

#Section 1: Engineering Mathematics
  1. 3/ 8 
  2. 8 / 663
  3. 7/ 663
  4. 9 / 663

Answer:- Option(s): 2


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#Question id: 602

#Section 2: General Biology

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

#Section 2: General Biology

Nonclassical competitive inhibition involves ________.

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#Question id: 604

#Section 2: General Biology

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

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#Question id: 605

#Section 2: General Biology

Which statement is false about allosteric regulation?

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#Question id: 606

#Section 2: General Biology

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

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#Question id: 607

#Section 2: General Biology

In E. coli ________ is an activator and ________ is a negative allosteric modulator of the enzyme phosphofructokinase-1. 

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