DNA & RNA - Part 1

DNA & RNA - Part 1,
By Paul Andersen,
BozemanScience.com,

Video length: 12:29,

Paul Andersen introduces the nucleic acids of life; RNA and DNA. He details the history of DNA from Griffith, to Avery, to Hershey and finally to Watson and Crick. He also details the difference between prokaryotic and eukaryotic chromosomes.