Q. Which of the following option shows correct co-relation between column I, II and III? [table] Column I | Column II | Column III ; A. Calcium | I. Required for ionic balance | (i)Grey blot on leaves ; B. Boron | II. Essential for constitution of nucleic acid | (ii)Fruit-yield decreases ; C. Phosphorus | III. Required for absorption of calcium | (iii)Red blot on leaves ; D. Chlorine | IV. Required to active respiratory enzyme | (iv)Fruit-size diminishes ; E. Manganese | V. Required for synthesis of mitotic spindle | (v)Young root tip begin to die [/table]
A) A-V-v, B-IV-iv, C-III-I, D-II-iii, E-I-ii
B) A-V-v, B-III-iii, C-II-iii, D-I-ii, E-IV-i
C) A-I-iv, B-II-v, C-III-iii, D-IV-I, E-V-ii
D) A-IV-iii, B-I-iv, C-V-v, D-III-ii, E-II-i
Explanation
[table] Column I | Column II | Column III ; Calcium | Required for synthesis of mitotic spindle | Young root tip begin to die ; Boron | Required for absorption of calcium | Fruit size diminishes ; Phosphor-ous | Essential for constitution of nucleic acid | Red blots on leaves ; Chlorine | Required for ionic balance | Fruit yield decreases ; Mangane-se | Required to activate respiratory enzyme | Grey blot on leaves [/table]
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.