Chapter 14: Control of Gene Expression
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14.1: Activity: Structural organization of the chromosome
View an animated version of the process summarized by Figure 14.314.2: Activity: DNA packing in eukaryotes
Test your recall for figure 14.2 with this key figure labeling exercise.
14.3: Tutorial: The Tryptophan Operon
This tutorial explores how cells control gene expression by turning transcription of particular genes on or off.
14.4: Activity: Control of Gene Expression in Eukaryotes
Test your recall for figure 14.4 with this key figure labeling exercise.
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