Activity 1 17 3 Directions: Match the functions in Column A with the flower parts in Column B. Write the letter of the correct answer on another sheet of paper. of Column A Column B a. style b. stigma c. filament 1. It holds the anther in a high position for release of pollen. 2. It connects the stigma to the ovary, also traps the pollen grains. 3. This structure receives the pollen grains, stimulates the pollen grain to germinate and reach ovary. 4. It is the transfer of the pollen grains from the anther to the stigma of the same flower. 5. It is the transfer of pollen grains from the anther of a flower to the stigma of another flower d. self-pollination e. cross pollination ration