Matching Pairs Parts of a flower & seedOnline version Match the parts of the flower and seed to their function. by Adeyinka Taiwo 1 2 3 4 5 6 7 8 9 10 The long stalk that the stigma sits on top of Part of the stamen that produces and contains pollen Cover the outside of a flower bud to protect the flower before it opens The colorful part of the flower that attracts pollinators The part of the ovary that becomes the seeds The sticky bulb that you see in the center of the flowers, it receives the pollen grains and germinate. The substance that causes plants to form seeds. Male reproductive organ of a flower that includes the filament and anther. Female reproductive organ made up of the stigma, style, and ovary The part of the plant that has the ovules.