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Gene Expression

Seminal Early Discoveries in Molecular Genetics
The Genetic Code
RNA Synthesis and Processing - Transcription
RNA Polymerase
Regulation of Gene Expression
The Bacterial Operon
The Eukaryotic Genome
DNA packaging in eukaryotic chromosomes
Eukaryotic Genome Organization
Control of Gene Expression in Eukaryotes
Transcriptional Control
The Promoter Region
General Transcription Factors
Specific Transcription Factors
Chromatin Remodeling
DNA Methylation
Post-Transcriptional mRNA Processing
Protein Synthesis - Translation
The Ribosome
Transfer RNA
Post-translational Protein Modification
Protein Targeting
Kimball's Biology Pages - The Genetic Code

Online Biology Book - The Genetic Code: Translation of RNA code into protein

Topic Resources

Interdisciplinary MCAT Course Videos

Crossword Puzzle - Gene Expression I
Answer Key
Crossword Puzzle - Gene Expression II
Answer Key
Conceptual Vocabulary
Images for Teachers
figures for classroom presentation