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  • Mineral Nutrition (Class - XI)
  • Which of the following elements activates the osmotic pot...
Multiple choice

Which of the following elements activates the osmotic potential of the cell?

  1. Zinc

  2. Iron

  3. Phosphorus

  4. Potassium

  5. None of these

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Yes, it is correct. Potassium is involved in opening and closing of stomata and maintains turgidity of cells.

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