33
/it/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
74580
6264
2
Public Timelines
FAQ Ricevere il Premium

1 gen 1839 anni - Theodor Schwann

Descrizione:

In 1839 Theodor Schwann a German botanist concluded that all tissues are made up of cells. He also created the cell theory about cells. He concluded that Cells are organisms and all organisms consists of one or more cells. Also cell is basic unit of structure for all organisms

Aggiunto al nastro di tempo:

Data:

1 gen 1839 anni
Adesso
~ 186 years ago