Originally posted by truthwolf1
For example, if you **** a sheep it won't have children, even though we are related to sheep and share much of the same DNA. A horse and a donkey can have offpsring (a mule), but it will be sterile and unable to reproduce. Humans and neanderthals were so close together that they were able to produce non-sterile offspring.
A neanderthal and an ape are waaay to different to be able to make children though.
https://upload.wikimedia.org/wikiped...phylo-tree.png
Comment