33
/fr/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
1623086
124730
2

1 janv. 1838 - Matthias Schleiden

Description:

Matthias Schleiden concluded that all plant tissues are composed of cells and that an embryonic plant arose from a single cell. He declared that the cell is the basic building block of all plant matter.

Ajouté au bande de temps:

Date:

1 janv. 1838
Maintenaint
~ Il y a 187 ans

Les images: