Question

What is the significance of vacuole in a plant cell?

Answer 1

The basic unit of all plants is the plant cell. Plant cells are eukaryotic, which means they have a membrane-bound nucleus and organelles, just like animal cells. The following is a quick rundown of some of the most important features of plant cells.

Complete answer:
A vacuole is a membrane-bound cell organelle. Vacuoles are small compartments in animal cells that help sequester waste products. Vacuoles in plant cells assist in maintaining water balance. A single vacuole can sometimes take up the majority of the interior space of a plant cell.
Animals and plants both have vacuoles, which are membrane-bound organelles. They're specialized lysosomes in a way. That is to say, their primary responsibility is to handle waste products, which includes both receiving and disposing of waste.
A vacuole's function is to maintain the balance of water inside and outside a cell when the waste product is water. A vacuole's function can include getting rid of harmful toxins or clearing the extracellular space of those toxins by bringing them into the cell for chemical conversion into safer compounds.
Plants and animals have vacuoles, and humans have a few of them as well. Vacuole, on the other hand, is a more generic term for a membrane-bound, lysosome-like organelle.
Thus, in a plant cell, the vacuole is primarily responsible for maintaining turgidity. It can take up to 90% of the space in the plant cell.

Note:
Meristematic tissue does not have vacuoles because it requires cytoplasm and a thin cell wall. The cell wall is hampered by vacuoles.
Meristematic cells are frequently dividing cells.
The dense cytoplasm and thin cell walls are required by these cells.
Vacuoles represent a stumbling block to cell division.
To the cells, it is full of rigidity and turgidity.
Meristematic cells, on the other hand, do not need to store such nutrients because they already have compact cells.