question_answer 10)

Which of the following statements are true? If false, correct them (i) Boron deficiency leads to stout axis. (ii) Every mineral element that is present in a cell is needed by the cell. (iii) Nitrogen as a nutrient element, is highly immobile in the plants. (iv) It is very easy to establish the essentiality of micronutrients because they are required only in trace quantities.

Answer:

(i) Boron deficiency leads to stout axis. (iv) It is very easy to establish the essentiality of micronutrients because they are required only in trace quantities.