'Ancient Greek scientist Praxogoras wrongly thought these carried air, as they were empty in corpses'
the arteries
MAD ABOUT SCIENTISTS: Ancient Greek scientist Praxogoras wrongly thought these carried air, as they were empty in corpses
Ancient Greek scientist Praxogoras wrongly thought these carried air, as they were empty in corpses
Ancient Greek scientist Praxogoras wrongly thought these carried air, as they were empty in corpses
MAD ABOUT SCIENTISTS
the arteries
MAD ABOUT SCIENTISTS