Ch. 7 - Gene ExpressionWorksheetSee all chapters
All Chapters
Ch. 1 - Overview of Cell Biology
Ch. 2 - Chemical Components of Cells
Ch. 3 - Energy
Ch. 4 - DNA, Chromosomes, and Genomes
Ch. 5 - DNA to RNA to Protein
Ch. 6 - Proteins
Ch. 7 - Gene Expression
Ch. 8 - Membrane Structure
Ch. 9 - Transport Across Membranes
Ch. 10 - Anerobic Respiration
Ch. 11 - Aerobic Respiration
Ch. 12 - Photosynthesis
Ch. 13 - Intracellular Protein Transport
Ch. 14 - Cell Signaling
Ch. 15 - Cytoskeleton and Cell Movement
Ch. 16 - Cell Division
Ch. 17 - Meiosis and Sexual Reproduction
Ch. 18 - Cell Junctions and Tissues
Ch. 19 - Stem Cells
Ch. 20 - Cancer
Ch. 21 - The Immune System
Ch. 22 - Techniques in Cell Biology
Sections
Basics of Gene Expression Control
Epigenetic Regulation of Gene Expression
Transcriptional Regulators
Action of Transcriptional Regulators
Post-Transcriptional Regulators
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Next SectionAction of Transcriptional Regulators

Concept #1: Transcription Regulators Action

Concept #2: DNA Binding Motifs

Concept #3: Types of Transcriptional Regulators

Concept #4: Transcriptional Operons

Practice: Which of the following is not a DNA binding motif?

Practice: What is the purpose of a transcriptional mediator?

Practice: Enhancers can reside downstream of the gene they regulate.

Practice: If lactose is present, what happens to the lac operon? 


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