hey i just studied this 2day so its a good practice lol
ok the difference between homeostasis and entanoisasis isnt very big but there is a difference.
ok the difference is those living in estuaries and areas where there is variations and salt differences in their surroundings do not have the ability to maintain their internal temperatures through homeistatis.. so instead they exhibit/have entaniostasis to ensure their survival in their environment.. some species are crabs and saltfish who cannot control their internal water and salt levels. So it is much harder for these organisms to surviive and maintain a stable internal environment...So to respond to these daily changes in salinity, its important for them to do it through the process of entaniostasis as they cant do it thru homeostasis..
so in other words they have entaniostasis instead of homeostasis..
lol i hope that helps