Gene Expression and Regulation
The central dogma explains the flow of genetic information, what is the order of events?
How might overexpression of microRNAs that target mRNAs coding for transcription factors involved in muscle differentiation impact embryonic development?
Which mechanism could potentially alter the pattern of gene expression in a cell without changing the underlying DNA sequence, and could be investigated to understand its role in cell differentiation?
In eukaryotic cells, if regulation at which level leads to rapid changes in protein levels without affecting mRNA concentrations?
An increasingly common and potentially fatal bacteria that is antibiotic resistant is ____.
A common operon discussed in prokaryotes which results in the breakdown of lactose is __.
In eukaryotic cells, where does transcription take place?
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Assuming all proteins are present at equal levels, which scenario would lead to maximal activation of a gene downstream from a signal transduction pathway involving multiple enhancers and silencers?
In what way do post-translational modifications alter protein function within specialized cells after translation occurs?
How might natural selection act upon a regulatory sequence variant near a gene involved in immune response?