First slide
Plant Growth Regulators
Question

Match the following.
 

 Column I     Column I I
(a)IAA  (i)Overcoming genetic dwarfing
(b)GA.(ii)Most widely used PGR in agriculture
(c )Cytokinin.  (iii)Induced  parthenocarpy in tomato
(d)Ethylene (iv)coconut milk factor

Easy
Solution

IAA - induces parthenocarpy in tomato.

GA - removes genetic dwarfism by promoting stem elongation. 

Cytokinin - Coconut milk factor.

Ethylene - Most widely used PGR in agriculture. 

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