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Correct answer
D. All of the above
Explanation
The correct answer is All of the above.
Correct answer
A. Both (a) & (b)
Explanation
The correct answer is Both (a) & (b).
Correct answer
A. Phosphorus and Sulphur
Explanation
The correct answer is Phosphorus and Sulphur.
Correct answer
C. Reversible bending of cations
Explanation
The correct answer is Reversible bending of cations.
Correct answer
A. 0.01 ppm
Explanation
The correct answer is 0.01 ppm.
Correct answer
C. All of the above
Explanation
The correct answer is All of the above.
Correct answer
B. Cyclic and linear
Explanation
The correct answer is Cyclic and linear.
Correct answer
C. Fungi and roots of higher plants
Explanation
The correct answer is Fungi and roots of higher plants.
Correct answer
D. None of the above
Explanation
The correct answer is None of the above.