Which of the following elements is responsible for maintaining turgor in cells?
Potassium
Sodium
Magnesium
Calcium
As we learnt in
Potassium Function -
Activates many enzymes associated with pump in active transport , opening and closing of stomata, cell's turgidity.
- wherein
Deficiency stunted growth, mottled appearance, short internodes, loss of apical dominance.
Turgidity is essential in plant cells to make them keep standing upright. Plant cells that lose much water have less turgor pressure, and tend to become flaccid. Potassium helps in maintaining turgidity of cells.
Option 1)
Potassium
This is correct.
Option 2)
Sodium
This is incorrect.
Option 3)
Magnesium
This is incorrect.
Option 4)
Calcium
This is incorrect.