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#Question id: 369


Calculate the pH of a 2.0 L solution containing 10 mL of 5 M acetic acid and 10 mL of 1 M sodium acetate. (pKa = 4.76)

#XL - S Microbiology
  1. 4.15

  2. 5.84

  3. 6.67

  4. 4.06


Answer:- Option(s): 4


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#Question id: 3931

#XL - Q Biochemistry

Which has its primary transcript produced in the nucleolus?

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#Question id: 3932

#XL - Q Biochemistry

Which is not a feature of eukaryotic mRNA processing?

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#Question id: 3933

#XL - Q Biochemistry

A gene contains two 100 bp introns and three 50 bp exons. About how long is the mature RNA transcribed from this gene?

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#Question id: 3934

#XL - Q Biochemistry

The purpose of the GTP cap on mRNA is __.

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#Question id: 3935

#XL - Q Biochemistry

Sequences that are removed from the primary RNA transcript in eukaryotes are called __.

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#Question id: 3936

#XL - Q Biochemistry

The large RNA-protein complex that processes introns and exons is called __.

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