27 juill. 1780 - Lazzaro Spallanzani
Description:
He proposed a theory of how reproduction in mammals worked with the semen and ovum, he also interpreted how the process of digestion worked. Later on he was the first to perform a artificial fertilization. This was very important as this information is still used today to understand mammals.Ajouté au bande de temps:
Date:
27 juill. 1780
Maintenaint
~ Il y a 245 ans