Question
Question: Match the column I with column II and mark the appropriate choice. <table> <colgroup> <col style="w...
Match the column I with column II and mark the appropriate choice.
Column I | Column II | ||
---|---|---|---|
(A) | Na+ | (i) | Chlorophyll |
(B) | K+ | (ii) | Bones and teeth |
(C) | Ca2+ | (iii) | Regulating flow of water across cell membrane |
(D) | Mg2+ | (iv) | Activation of enzyme in this cell fluids |
A
(A) → (i), (A) → (iii), (A) → (ii), (A) → (iv)
B
(B) → (iv), (B) → (iii), (B) → (ii), (B) → (i)
C
(C) → (i), (C) → (ii), (C) → (iii), (C) → (iv)
D
(D) → (iii), (D) → (iv), (D) → (ii), (D) → (i)
Answer
(D) → (iii), (D) → (iv), (D) → (ii), (D) → (i)
Explanation
Solution
: (1)→ (iii), (2) → (iv), (3) → (ii), (4) → (i)