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#Question id: 14476


A bag contains 6 white balls, 9 black balls. The probability of drawing a black ball is

#Section 1: Engineering Mathematics
  1. 2/5
  2. 3/5
  3. 1/5
  4. 4/5

Answer:- Option(s): 2


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#Question id: 3881

#Section 3: Genetics, Cellular and Molecular Biology

Which one of the following statements about mRNA stability is true?

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#Question id: 3882

#Section 3: Genetics, Cellular and Molecular Biology

The reverse transcriptase of an animal RNA virus catalyzes:

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#Question id: 3883

#Section 3: Genetics, Cellular and Molecular Biology

Which of the following is correct about reverse transcriptase:

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#Question id: 3885

#Section 3: Genetics, Cellular and Molecular Biology

AZT (3'-azido-2',3'-dideoxythymidine), used to treat HIV infection, acts in HIV-infected cells by:

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#Question id: 3886

#Section 3: Genetics, Cellular and Molecular Biology

Which one of the following statements about the reverse transcriptases of retroviruses and the RNA replicases of other single-stranded RNA viruses, such as R17 and influenza virus, is correct?

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#Question id: 3887

#Section 3: Genetics, Cellular and Molecular Biology

Aptamers are

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