Which PGR is most likely responsible for the phenomenon observed when a plant bends towards a light source, even if the light source is unidirectional and doesn't illuminate the entire plant?

Chooses the incorrect statement

Which phytohormone accelerates the maturity of juvenile conifers, leading to early seed production when sprayed?

Mobilization of stored food in germinating seed is triggered by

I. Antagonist to GA

II. Promoted bud dormancy

III. Promoted stomatal closure

IV. Promoted abscission layer

Identify the hormone/s which promote/s all these events in plants and choose the correct option

To make stored food available for germination, with which hormone seed should be treated?

Gibberellins promotes cell division and elongation in

Identify to which plant hormone, the given function belongs I. Initiates flowering in pineapples II. Induces flowering in mango III. Root growth and root hair promotion I II III

Bolting may be induced by

Spraying a sugarcane field with which hormone would result in increased internode elongation and thus increased sugar production?

Which one is first to be discovered ?