InterviewSolution
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InterviewSolution
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Which of the following statements are true? If false, correct them:(a) Boron deficiency leads to stout axis.(b) Every mineral element that is present in a cell is needed by the cell.(c) Nitrogen as a nutrient element, is highly immobile in the plants.(d) It is very easy to establish the essentiality of micronutrients because they are required only in trace quantities. |
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Answer» (a) True (b) False All the mineral elements present in a cell are not needed by the cell, e.g. plants growing near radioactive mining sites tend to accumulate large amounts of radioactive compounds which are not essential. (c) False Nitrogen as a nutrient element is highly mobile in plants. It can be mobilised from the old and mature parts of a plant to its younger parts. (d) True |
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