30
/it/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
2187498
178871
2

23 giug 1809 anni - Lamark proposed first 'full' evolutionary theory

Descrizione:

Vital fluids

French biologist
Lamarckism → idea that acquired characteristics are inheritable
1809 → proposed first ‘full’ evolutionary theory (vital fluids)
Believed that changes in physical characteristics during a lifetime could be inherited
Discredited in 1930’s
Was continued in the soviet union as ‘Creative soviet darwinism” until 1965

Aggiunto al nastro di tempo:

Data:

23 giug 1809 anni
Adesso
~ 215 years ago