Videos
Crash Course: DNA and Replication
Bozeman: DNA Replication (skip 1:25-2:48)
Crash Course: Protein Synthesis – Transcription & Translation(watch till about 11:00)
Bozeman: Protein Synthesis – Transcription and Translation
Kahn Academy: Southern Blotting
Animations
How Nucleotides Are Added in DNA Replication
Transcription Animation II (narrated)
Gel Electrophoresis (interactive)
Interesting Stuff
The Secret of Life: Discovery of DNA
Explaining the Human Genome Project
Astonishing Molecular Machines
Top 7 Genetically Modified Animals