Question:
Assertion (A): Some essential elements can alter the osmotic potential of a cell.
Reason (R): Sulphur is the main constituent of several coenzymes.
Assertion (A): Some essential elements can alter the osmotic potential of a cell.
Reason (R): Sulphur is the main constituent of several coenzymes.
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The role of essential elements in altering osmotic potential is key in plant water management.
Updated On: Mar 15, 2025
- A and R are correct. R is the correct explanation of A
- A and R are correct. R is not the correct explanation of A
- A is correct but R is incorrect
- A is incorrect but R is correct
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The Correct Option is B
Solution and Explanation
Step 1: Understanding the assertion and reason
Assertion: Essential elements like sodium, potassium, and magnesium do influence the osmotic potential of cells.
Reason: Sulphur is indeed an important element, but its role is primarily in the formation of amino acids like cysteine and methionine and not in explaining how osmotic potential changes.
Final Answer:
A and R are correct. R is not the correct explanation of A.
Assertion: Essential elements like sodium, potassium, and magnesium do influence the osmotic potential of cells.
Reason: Sulphur is indeed an important element, but its role is primarily in the formation of amino acids like cysteine and methionine and not in explaining how osmotic potential changes.
Final Answer:
A and R are correct. R is not the correct explanation of A.
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