Bromodomains are found in chromosome-associated proteins that contribute to transcriptional activation. To facilitate this activation, the bromodomains bind to histones, specifically their lysine residues that have been post-translationally modified by:

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#Question id: 4327

#Part-A Aptitude & General Biotechnology

What would occur if the repressor of an inducible operon were mutated so it could not bind the operator?

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#Question id: 4328

#Part-A Aptitude & General Biotechnology

Which of the following statements about the DNA in one of your brain cells is true?

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#Question id: 4329

#Part-A Aptitude & General Biotechnology

Within a cell, the amount of protein made using a given mRNA molecule depends partly on

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#Question id: 4330

#Part-A Aptitude & General Biotechnology

Proto-oncogenes can change into oncogenes that cause cancer. Which of the following best explains the presence of these potential time bombs in eukaryotic cells?

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#Question id: 4331

#Part-A Aptitude & General Biotechnology

In eukaryotic cells, transcription cannot begin until

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#Question id: 4332

#Part-A Aptitude & General Biotechnology

Which of the following is not true of a codon?