A new variety of geranium is found that,unlike other members of the genus,grows for a year as a squat,short plant and then rapidly elongates its stem to produce a tall stem with many flowers.What hormone is most likely produced in large amounts just before the elongating of the stem?

Question

Quizplus · Accepted Answer

Gibberellins are known for promoting stem elongation and promoting flowering in some plants. Therefore, it is likely that this hormone is produced in large amounts just before the elongation of the stem in this variety of geranium.

A New Variety of Geranium Is Found That,unlike Other Members