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Match the following concerning essential elements and their
P functions in plants:
(2020)
D.
\begin{tabular}{|l|l|l|l|}
\hline 1. & Iron & (i) & Photolysis of water \\
\hline 2. & Zinc & (ii) & Pollen germination \\
\hline 3. & Boron & (iii) & \( \begin{array}{l}\text { Required for chloro- } \\
\text { phyll biosynthesis }\end{array} \) \\
\hline 4. & \( \begin{array}{l}\text { Manga- } \\
\text { nese }\end{array} \) & (iv) & IAA biosynthesis \\
\hline
\end{tabular}
\( \begin{array}{lllll} & \text { (1) } & \text { (2) } & \text { (3) } & \text { (4) } \\ \text { a. } & \text { (iv) } & \text { (iii) } & \text { (ii) } & \text { (i) }\end{array} \)
b. (iii) (iv) (ii) (i)
\( \begin{array}{llll}\text { c. (iv) (i) } & \text { (ii) } & \text { (iii) }\end{array} \)
d. (ii) (i) (iv) (iii)
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