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#Question id: 18214


Expressed sequence tags (ESTs) are

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology
  1. ESTs are short sequences obtained from cDNA clones
  2. Short fragments of DNA
  3. Short fragments of protein
  4. None of the above

Answer:- Option(s): 1


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#Question id: 3860

#Section 3: Genetics, Cellular and Molecular Biology

Guide RNAs:

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#Question id: 3861

#Section 3: Genetics, Cellular and Molecular Biology

_ are sequences that are removed from primary transcripts, and _ are sequences that remain present in mature mRNA molecules.

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#Question id: 3862

#Section 3: Genetics, Cellular and Molecular Biology

The largest gene characterized to date is:

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#Question id: 3863

#Section 3: Genetics, Cellular and Molecular Biology

Introns in nuclear pre-mRNAs are excised by:

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#Question id: 3864

#Section 3: Genetics, Cellular and Molecular Biology

RNA polymerase:

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#Question id: 3865

#Section 3: Genetics, Cellular and Molecular Biology

Which of the following statements about E. coli RNA polymerase is false?

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