state five function of vacuole
Answers
Answer::::
Maintains turgour pressure in cells....
Helps in removal of waste products from cells....
Food vacuoles in amoeba helps in digestion....
Helps to maintain the shape and turgidity of the cell.....
Vacuoles also store water.....
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Five functions of vacuole are -:
1) The vacuole is the membrane-bound space found in the cytoplasm. It contains water,sap,excretory product and other materials not useful for the cell.
2) The vacuole is bound by a single membrane called tonoplast. In plants tonoplast facilitates the transport of a number of ions and other materials against concentration gradients into the vacuole, hence their concentration is significantly higher in the vacuole than in the cytoplasm.
3.) In amoeba the contractile vacuole is important for excretion.
4.) In many cells,as in protists, food vacuole are formed by engulfing the food particles.
5.) In plant cells the vacuole can occupy up to 90% of the volume of the cell.
I hope this will help u.