Vacuoles contains _____ and _______.
Water and Excretory Substances
The function and significance of vacuoles vary greatly according to the type of cell in which they are present, having greater prominence in the cells of plants, including :
●Isolating materials that might be harmful or a threat to the cell
●Containing waste products
●Containing water in plant cells
●Maintaining internal hydrostatic pressure or turgor within the cell
●Maintaining an acidic internal pH
●Containing small molecules
●Exporting unwanted substances from the cell