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#Question id: 375


The aqueous solution with the lowest pH is:

#SCPH05 I Biotechnology
  1. 0.1 M acetic acid (pKa = 4.86).

  2. 0.1 M formic acid (pKa = 3.75).

  3. 0.1 M HCl.

  4. 10^–12 M NaOH.


Answer:- Option(s): 3


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#Question id: 15727

#SCPH28 | Zoology

The stationary phase is forced on the culture by , identify correct option
1. Depletion of the nutrients
2. Due to accumulation of cellular wastes
3. Accumulation of the nutrients
4. Removal of cellular wastes

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#Question id: 11133

#I Life Science/ Life Sciences Group – I-V

Which of the following statements accurately describes a feature of temperature sensation by the nervous system?

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#Question id: 13035

#SCPH05 I Biotechnology

Each band on the gel represents a different protein (or protein subunit); _____ proteins move through the gel more _____ than_____ proteins and therefore are found nearer the _____ of the gel.

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#Question id: 19148

#SCPH01 Biochemistry

which of the following is incorrect about Oligonucleotide Design in A microarray?

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#Question id: 3052

#SCPH05 I Biotechnology

How many average CFU will form on petriplate if 0.1ml sample plating from 104 diluted sample (original sample contain 3x10^7 bacteria per ml)

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