When one branch of a two branched Cockelburis exposed to a short day photoperiod and the other to a long day photoperiod, the flowering will occur on
Both (A) and (B)
None of the above
Correct answer: (c)
Solution: When one branch of Cockelburis is exposed to short photoperiod and the other to long photoperiod, both branches will flower. It's because this plant is day neutral plant according to photoperiodism.