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Loss of water through osmosis is what would occur. The protozoan would shrivel up if it did not have a way to replace freshwater in its cells.
marine protozoans transferred to fresh water will
Freshwater protozoan require contractile vacuole to regulate the amount of water in its body /cell because the liquids ,in the form of waste water etc ,present in protozoan are more concentrated than the surrounding freshwater water due to presence of different acid ,etc . As a result concentration gradient develops which facilitate the flow of freshwater from surroundings inside the body of the protozoan . If this water keeps on filling inside the body then it may lead to damage to the metabolism of the protozoan & may also lead to the death of the organism . Hence, a regulating body like contractile vacuole is needed to excrete out the extra water in the protozoan's body .
it will die
Like some fish it depends if it can only live in one or the other. Think of it like this. If you take a clown fish out of the ocean and put it in a freshwater fish tank it will survive. So will the unicellular organism.
Water leaves the cell, causing the cell to shrink.
water leaves the cell causeing the cell to shrink.
Elodia is a freshwater plant. It will die rapidly in salt water.
salt water sharks typically do not go into fresh water, but sometimes they do. some sharks have been in freshwater for so ling that they have adapted and become freshwater charks. though this is uncommon, it does happen
No, Anton Van Leeuwenhoek called protozoan animalcules, which pond water is a type of protozoan
we would have to always heat up saltwater to drink water
it would swell and finally burst apart.