Karmanopoly@lemmy.world to Lemmy Shitpost@lemmy.world · 7 days agosometimes nature is a tattle taleimagemessage-square140linkfedilinkarrow-up1459arrow-down124cross-posted to: science_memes@mander.xyz
arrow-up1435arrow-down1imagesometimes nature is a tattle taleKarmanopoly@lemmy.world to Lemmy Shitpost@lemmy.world · 7 days agomessage-square140linkfedilinkcross-posted to: science_memes@mander.xyz
minus-squarebamboo@lemmy.blahaj.zonelinkfedilinkEnglisharrow-up37·7 days agoI think that’s just identical twins, but fraternal twins are two separate eggs being fertilized, which is how you can have twins of different sexes
I think that’s just identical twins, but fraternal twins are two separate eggs being fertilized, which is how you can have twins of different sexes