29
/
en
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
210667
18260
2

jul 14, 1856 - N. Pringsheim discovered how a sperm cell penetrated an egg cell

Added to timeline:

30 Oct 2017
0
0
500
cell science
description words

Date:

jul 14, 1856
Now
~ 167 years ago
PremiumAbout & FeedbackTermsPrivacy
logo
© 2022 Selected Technologies LLC – Morgan Hill, California