What is the main function of the stamen in flowering plants?

The main function of the stamen in flowering plants is to produce pollen. The stamen is the male reproductive organ of a flower and consists of two primary parts: the anther and the filament. The anther is responsible for the production of pollen grains, which contain the male gametes necessary for fertilization. When pollen is transferred to the stigma of a flower during the pollination process, it can result in fertilization and the formation of seeds. Thus, the stamen plays a crucial role in the reproductive cycle of flowering plants by enabling the transfer of genetic material and facilitating the reproduction process.