In Yeast,the SIR Protein Complex Physically Interacts with Histones H3

question 30

Multiple Choice

In yeast,the SIR protein complex physically interacts with histones H3 and H4 to cause

• A) mRNA folding.
• B) transcriptional silencing.
• C) transcriptional activation.
• D) basal transcription.
• E) initiation of replication.

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