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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
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DNA History TimeLine
Category:
Autre
mise à jour avec succès:
5 juin 2021
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Izumrud
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By
Izumrud
2 nov. 2021
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121
Les événements
1928- Frederick Griffith-Formed basis of DNA aswell as formed the transforming principle (TP).
1944-Oswald Avery discovers that Griffith's TP is DNA.
1950-Erwin Chargaff discovers DNA has same amounts of adenine/thymine & equal amounts of cytosine/guanine.
1952-Rosalind Franklind made x-ray pictures of DNA structure.
1952-Alfred Hershey & Martha Chase uses radioactive markers to show that phage DNA = genetic material.
1953-James Watson and Francis Crick idetifies structure of DNA.
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