Fill in the Blanks PollinationOnline version Fill in the gaps with the appropriate words. by Gabriel Pérez Comendador 1 anthers pistil calyx zygote pollen ovule seed stamens pistil embryo A flower is made up of a , corolla , and or carpel . Pollination is the process of transferring from the of one flower to the of another flower . Once the has been fertilized , it develops into a that grows into an . The fertilized ovule becomes a .