The necessity to compact DNA presents a problem for the cell since DNA has to be accessible for replication (all of the DNA), transcription (some of the DNA), and repair (only damaged regions). Define heterochromatin and euchromatin in terms of accessibility and the level of compaction. How does the cell make DNA in highly compacted states available for these processes to occur?
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The necessity to compact DNA presents a problem for the cell since DNA has to be accessible for repl...
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