About
DNA, genes & genomes
Sequencing
Spotlights
Human Genome Project
Table of contents
In our cells
From microscopes to molecules
DNA: stuff of life
The chemical
The Hershey-Chase experiment
DNA structure
Franklin's experiments
Chargaff's rules
From structure to function
Genes: DNA's instructions
What are genes?
Transcription: copying the code
More about RNA
Translating the genetic code
An Example (with codon wheel)
Assembling the protein chain
Folding: Putting proteins to work
Genomes: not just genes
Making molecules
Regulating protein production
Junk?
Many genomes: variation
Am I unique?
Mutations
Mutations: large and small
Mutations: Small changes, big differences