Protoplasm of living cell can survive, if its water contents upto:
Correct answer: C. 70%
- A. 20%
- B. 10%
- C. 70%
- D. 50%
Explanation
Water is vital for the survival of cells as it facilitates biochemical reactions, aids in transportation within the cell, and helps maintain structural integrity. Most living cells have a water content of approximately 70% to 90%. This range allows cells to function effectively and maintain homeostasis. Option C, with 70% water content, is correct because it falls within this optimal range. Options A and B, with 20% and 10% respectively, are too low and would result in cellular damage. Option D, at 50%, while closer, is still generally insufficient for most cells to maintain their vital functions.
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