James Watson talks about the Central Dogma: transcription and translation.
The Central Dogma is the flow of genetic information from DNA, to RNA, to protein.
Reverse transcription is found in retroviruses.
Dr. Roberts describes the flow of information from DNA to RNA to protein.
An animation shows alternate splicing of the SMN2 gene.
Promoters are DNA sequences located in the 5' region adjacent to the transcriptional start site.
James Watson talks about RNA's role in the cell.
Translation: RNA to protein, 3D animation with no audio
An animation shows how the DNA genetic "code" is made into protein.
A step-by-step 2D animation shows the details of RNA splicing.