ZeroCool@slrpnk.net to Biology@mander.xyzEnglish · 6 months agoOldest known sex chromosome emerged 248 million years ago in an octopus ancestorwww.livescience.comexternal-linkmessage-square8fedilinkarrow-up1115arrow-down11
arrow-up1114arrow-down1external-linkOldest known sex chromosome emerged 248 million years ago in an octopus ancestorwww.livescience.comZeroCool@slrpnk.net to Biology@mander.xyzEnglish · 6 months agomessage-square8fedilink
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