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100 Greatest Discoveries - Genetics

submitted by mauz15

1 decade 5 years 8 months ago

Bill Nye "The Science Guy" hosts a series that highlights the greatest scientific discoveries of all time, from the earliest time to the present day. The series features nine episodes: Evolution, Earth Sciences, Medicine, Physics, Astronomy, Chemistry, Genetics and Biology, plus a wrap up episode featuring the top 10 discoveries of all time.

The Discoveries examined here are the following:

1. Rules of Heredity (1850s)
2. Genes Are Located on Chromosomes (1910 – 1920s)
3. Genes Control Biochemical Events (1930)
4. Some Genes Can Jump (1940)
5. DNA Is the Genetic Material (1928, 1944, 1952)
6. DNA Is a Double Helix (1953)
7. Cracking the Genetic Code (1960s)
8. RNA Conveys Genetic Information (1960s)
9. Restriction Enzymes (1950s – 1960s)
10. RNA Splicing (1976)
11. DNA Polymorphism (1985)
12. Humans Have 20,000 to 25,000 Genes (2003)
13. RNA Interference (1998)

http://science.discovery.com/convergence/100discoveries/big100/genetics.html

Other episodes:
Astronomy:
http://www.videosift.com/video/100-Greatest-Discoveries-Astronomy
Medicine:
http://www.videosift.com/video/100-Greatest-Discoveries-Medicine
Evolution
http://www.videosift.com/video/Greatest-discoveries-origin-and-evolution-of-life
Physics
http://www.videosift.com/video/Science-Channels-100-Greatest-Discoveries-in-Physics
Biology:
http://www.videosift.com/video/100-Greatest-Discoveries-Biology
Chemistry
http://www.videosift.com/video/100-Greatest-Discoveries-Chemistry
Earth Science
http://www.videosift.com/video/100-Greatest-Discoveries-Earth-Science