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#Question id: 2637


Which of these operons is anabolic?

#SCPH28 | Zoology
  1. Lac

  2. Ara

  3. Trp

  4. Phe


Answer:- Option(s): 3


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#Question id: 19199

#SCPH06 I Botany

Example of calorimetric biosensor could be
1. Hydrogen peroxide and Catalase 
2.  Glucose oxidase
3. HCG and antibody 
4. Peptides and trypsin
Which among the following is the example?

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#Question id: 11475

#SCPH28 | Zoology

Rods exposed to light will ________.

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#Question id: 2273

#SCPH05 I Biotechnology

The bacterial cell wall is composed of

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#Question id: 15479

#SCPH28 | Zoology

Out of the following what usually supports the fastest growth rate and is therefore considered the preferred nitrogen source for E. coli

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#Question id: 562

#SCPH05 I Biotechnology

Phenyl-methane-sulfonyl-fluoride (PMSF) inactivates serine proteases by binding covalently to the catalytic serine residue at the active site; this enzyme-inhibitor bond is not cleaved by the enzyme.  This is an example of what kind of inhibition?

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