Hats off for the beautiful question! There is osmolarity inside the protozoa. The water will enter by osmosis inside the cell. The protozoa must be spending most of the energy to take out the water out of the cell body. The protozoa probably create the vacuole inside the cell. The water molecules are secreted in the vacuole. This requires energy. The vacuole is opened to exterior to drive out the water. The process is repeated continuously.
A protozoan uses a contractile vacuole to pump out excess water when in a hypotonic environment.
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 .
Yes they do because the correct definition of estuary is a body of water that contains both salt water and freshwater
Besides vitamin B-6 and vitamin B-12, water-soluble vitamins are not typically stored in the body. Any excess is excreted via the urine.
does a protozoe have segmented bodies
Your best bet is water or young coconut water.
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 .
Flame cells.. yw
Oasis
Freshwater is probably 5 ~ 10 % The Great Lakes is the largest freshwater body.
excess water is when the body is tying to maintain homeostasis and expes it in odd ways (vomitong,the runs ).
The Sea of Galilee is the largest freshwater body in Israel.
No, Lake Michigan is a freshwater water lake. As a matter of fact it has the largest freshwater dune system in the world.
Yes they do because the correct definition of estuary is a body of water that contains both salt water and freshwater
A freshwater lake.
Should be a freshwater lake.
Besides vitamin B-6 and vitamin B-12, water-soluble vitamins are not typically stored in the body. Any excess is excreted via the urine.
does a protozoe have segmented bodies