Advertisements
Advertisements
Question
Among the following statements regarding gibberellins all are true, except
Options
It promotes seed germination in cereals like barley and wheat.
Its application causes stem elongation of genetically dwarf maize plants.
It prevents bolting in plants with rosette habit.
GA3 is the most common and biologically active form of gibberellin.
MCQ
Solution
It prevents bolting in plants with rosette habit.
Explanation:
Bolting, or the elongation of internodes just prior to flowering in plants with a rosette habit, such as beets and cabbages, is promoted by gibberellins.
shaalaa.com
Types of Plant Hormones: Gibberellins
Is there an error in this question or solution?
