NEET Biology question
Not in NEET syllabus
Read the given statements and select the correct option. Statement 1: Deficiency symptoms of N, K and Mg are first visible in the senescent leaves. Statement 2: Biomolecules containing these elements are broken down in the older leaves, making these elements available for mobilising to younger leaves.
Answer: (A)
Solution
Both statements correctly describe the mobilisation mechanism of N, K and Mg: since these elements are mobile, they are withdrawn
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