1._______ these are nonflowering plants that still produce seeds and cones.
2._____ it is the mode of reproduction of plants that do not involve seeds.
3. _____ the process where pollen grains are transferred from the anther of a flower to the stigma of another flower which belongs to another plant but of the same kind.
4._______ these are found in the pollen sacs which are released by the anther when they mature.
5._____ the mode of reproduction of plants that takes place when pollen grains are transferred from the anther to the stigma through the process called pollination.
6. ______ it refers to flowering plants.
7.______ it takes place when pollen grains are transferred from the anther male to the stigma female of a flower.
