1. What is a seed called before it undergoes fertilization?   Embryo   Ovule   Ovary   Hint Half-n-half Clue   2. During _______, the pollen grains are transferred from the anthers of a flower to the stigma of the same flower.   self-pollination   cross-pollination   3. The growth of a pollen tube enables pollination to take place.   True   False   4. In a flowering plant, fruits begin to form after the processes of pollination and fertilization.   True   False   5. Even though a seed has been kept for several years, it will eventually germinate.   True   False   6. Which of the following is dispersed by wind?   Orange   Spear Grass   Squirting Cucumber   Love Grass   Calotropis   Half-n-half Clue   7. Which of the following is dispersed by wind?   Castor   Balsam   Clematis   Oxalis   Water Lily   Half-n-half Clue