Significance of osmosis

Osmosis has the following significances in the chemical and biological systems:

1. Osmosis is responsible for the transportation of nutrients into the cell and waste materials out of the cell.
2. Osmosis influences the transport of water from the soil into the roots of plants which is then conducted to different parts of the cell via the xylem tissue.
3. The internal environment of the cell in living organisms is stabilized by the balance between water and the intracellular fluid levels.
4. Osmosis is also responsible for maintaining the turgidity of the cell.
5. Osmosis in plants prevents the cells from drying out as a result of water loss by transpiration.
6. The cell to cell diffusion of water and other cellular fluids is also maintained by osmosis.
7. The movement of plants and plant parts is regulated by the turgidity of the cell, which in turn is balanced by osmosis.
8. Osmosis also prevents the desiccation of fruits and sporangia among other plant structures.
9. An increased osmotic pressure supports the plants in the desert areas against drought and other such injuries.
10. Reverse osmosis and forwards osmosis are methods of separation used in the purification of drinking water, desalination, wastewater purification, the concentration of liquid foods like juices, production of maple syrups, low alcohol beer and hydrogen peroxide.