Question

I will mark as brainliest if you answer this

If amoeba kept in X container then kept into Y container it develop a vacuoles ant hen dissapear so whats there in X and Y respectively and why ..
If X and Y has mother of fresh or maine water

Answer 1

Contractile vacuole's job is to throw excess of water coming from outside to inside. In marine water, due to ex osmosis cell start loosing water anyway, means now there is need to preserve water not to throw it away...that’s why contractile vacuole will disappear because presence of contractile vacuole will dehydrate the cell.