In This Question, Assume That the Life Cycle of a Flowering

In this question, assume that the life cycle of a flowering plant begins with the germination of a seed and ends with the development of a fruit.Two events that occur in the life cycle are the germination of a pollen grain and the formation of a generative nucleus.

A) The first event precedes the second event.
B) The second event precedes the first event.
C) Both events occur more or less simultaneously.