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- Regulation of Gene Expression by Chromatin Modification is Local and Dynamic! What does the statement above mean?Describe the manner in which activators and repressors influencethe rate of transcription initiation. How might chromatinstructure be involved in such regulation?Explain the chromatin remodeling complexes ?
- How chromatin remodeling and chromatin modifications are necessary to make cis-acting regulatory sequences accessible to binding ?Which region of chromatin is transcriptionally silent?a) Nucleoidb) Centromerec) Euchromatind) HeterochromatinHistones can be modified to turn genes on and off. Which type of chromatin is associated with transcriptionally active regions of the DNA?