23 mayo 1862 año - Germ Theory

Descripción:

"Spontaneous generation" theory is disproved by Pasteur with his swan-neck flask experiment. Bacteria is now beginning to become understood
(from https://www.cdc.gov)

Añadido al timeline:

14 dic 2018

1

0

405

A Timeline Of Mankind's Worst Enemy

fecha:

Fotos: