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1 gen 1928 anni - Frederick Griffith

Descrizione:

- Studied two strains of bacteria by testing on mice to observe the bacteria transformation and the behavior of DNA
- Concluded that R strain bacteria transformed into S strain bacteria and they inherited each other's traits

Aggiunto al nastro di tempo:

Data:

1 gen 1928 anni
Adesso
~ 97 years ago

Immagini: