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#Question id: 5243


Auxotroph culture (His- and Lac-) culture of E. coli was mutagenised. On what media would one spread the mutagenised cells to select prototroph for both His+  and Lac+ cells?

#Section 3: Genetics, Cellular and Molecular Biology
  1. Minimal media+Histidine

  2. Minimal media+Lactose

  3. Minimal media + Histidine + Lactose 

  4. Minimal media


Answer:- Option(s): 2


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#Question id: 24081

#Section 5: Bioprocess Engineering and Process Biotechnology

For the reaction 2A + B + 2C → D + 2E, the rate law is:  rate =k[A]2[B]1[C]1 Which of the following statements is false:

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#Question id: 2064

#Section 3: Genetics, Cellular and Molecular Biology

What kinds of molecules pass through a cell membrane most easily?

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#Question id: 2937

#Section 3: Genetics, Cellular and Molecular Biology

Separase initiates sister chromatid segregation at anaphase by cleaving:

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#Question id: 18150

#Section 2: General Biology

Membrane phospholipids include

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#Question id: 5159

#General Aptitude

the last digit of the number 3^2016 is

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