TS EAMCET Medical 2015 Paper

Identify the correct pair of combinations
(I) Zeatin — Adenine derivative — Overcoming apical dominance
(II) C2H4 — Indole compound — Effective in fruit ripening
(III) ABA — Carotenoid derivative — Induction of parthenocarpy
(IV) GA3 — Terpene — Bolting in cabbage