Juveniles are persistently hyposmotic to the seawater simply because they have reduce sodium focus of their hemolymph. Given that the juveniles are smaller sized, their exoskeleton is more rigid. The adult purple king crabs are hyperosmotic in higher salinity and gets to be hyposmotic in decrease salinity. The hyperosmoticity is https://erwinj543zrh3.idblogz.com/profile