Not to mention that animals with reproductive systems but that reproduced asexually evolved long before sperm.
e.g. earthworms
Comment on pee was stored in the balls
ChaoticNeutralCzech@feddit.org 3 days agoYeah, the first thing the embryo of vertebrates folds into is a torus whose hole will become the digestive system. Reproductive organs come way later.
anindefinitearticle@sh.itjust.works 3 days ago
Confused_Emus@lemmy.dbzer0.com 3 days ago
So very early in our development we’re just an asshole. Some people apparently never make it past this stage.