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Discovery and Contributions of DNA download, IN 1944 - Coggle Diagram
Discovery and Contributions of DNA
In 1869
Dna first identified by Friedrich Miescher
Microscopic substance in pus
In 1952
Rosalind Franklin
Photographs crytalished DNA fibirs
In 1950
Erwin Chargaff
Guanine equal to cytosine
Adenine equal to thymine
In 1878
Albert Kossel
Component of Nuclic Acid
In 1929
Phobus levene
Base,Sugar,Phosphate nucleotide unit of RNA
In 1953
Watson and Crick
Identified DNA double helix structure
IN 1944
Oswald avery and Mecleod and Meclyin
Transforming Principle
