29
/pt/
pt
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
40988
3926
2
Criar
Public Timelines
Biblioteca
FAQ
For education
Cabinet
For educational institutions
For teachers
For students/pupils
1 jan 1953 ano - 1953 : Double-helix structure of DNA identified James Watson and Francis Crick published their description of DNA. They described it as a double helix - two spirals held together by complementary base pairs.
Adicionado na linha do tempo:
18 set 2017
0
0
284
New timeline
dsads
Data:
1 jan 1953 ano
Agora
~ 71 years ago