Ep 25. DNA and RNA: Information in Structure
- TV-PG
- September 13, 2019
- 30 min
Advance into the last third of the series, where you cover molecular biology, which deals with the biochemistry of reproduction. Zero in on DNA and how its double-helix structure relates to its function. Then look at the single-stranded RNA molecule, which is a central link in the process, "DNA makes RNA makes protein." Also consider how viruses flourish with very little DNA or RNA.