Which of the Following Events Will Occur If Gibberellins Are

Which of the following events will occur if gibberellins are applied to barley?

A) The lateral meristems will be inhibited and the plant will grow upward.
B) The starchy endosperm will be broken down and converted into sugars for the developing embryo.
C) The stomata will remain closed to avoid the loss of water from the plant.
D) Plant growth is accelerated by promoting cell division.
E) Cellulase is produced, which will stimulate the breakdown of the cellulose in the cell walls.