Match the following (Column-$I$ with Column-$II$):
Column-$I$ Column-$II$ $a.$ Ethephon $(i)$ $GA$ $b.$ Terpene $(ii)$ Ethylene $c.$ Zeatin $(iii)$ Natural auxin $d.$ $IAA$ $(iv)$ Cytokinin
| Column-$I$ | Column-$II$ |
| $a.$ Ethephon | $(i)$ $GA$ |
| $b.$ Terpene | $(ii)$ Ethylene |
| $c.$ Zeatin | $(iii)$ Natural auxin |
| $d.$ $IAA$ | $(iv)$ Cytokinin |
- A$a(ii), b(i), c(iii), d(iv)$
- B$a(ii), b(i), c(iv), d(iii)$
- C$a(iv), b(ii), c(iii), d(iv)$
- D$a(i), b(ii), c(iii), d(iv)$
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$II.$ "$Y$" hormone induces flowering in mango and also promotes rapid internode/petiole elongation in deep-water plants, hence helping leaves or upper parts of the shoot remain above water.
$III.$ "$Z$" hormone inhibits seed germination, increases the tolerance of plants to various stresses, and plays an important role in seed development, maturation, and dormancy.
Identify the correct names of hormones marked as $X$, $Y$, and $Z$.
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$III.$ "$Z$" hormone inhibits seed germination, increases the tolerance of plants to various stresses, and plays an important role in seed development, maturation, and dormancy.
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