Zuriz@sh.itjust.works to Science Memes@mander.xyzEnglish · 1 day agooxygen replenished via endocardial tubessh.itjust.worksimagemessage-square9fedilinkarrow-up1341arrow-down143file-text
arrow-up1298arrow-down1imageoxygen replenished via endocardial tubessh.itjust.worksZuriz@sh.itjust.works to Science Memes@mander.xyzEnglish · 1 day agomessage-square9fedilinkfile-text
minus-squaressillyssadass@lemmy.worldlinkfedilinkEnglisharrow-up13·21 hours agoSimpler animals like insects and molluscs can have tube-like hearts, so it’s possible.
Simpler animals like insects and molluscs can have tube-like hearts, so it’s possible.