Which part of a flower is responsible for pollen production?

The anther is the part of a flower that is specifically responsible for the production of pollen. It is located at the end of the stamen, which is the male reproductive organ of the flower. The anther contains pollen sacs where meiosis occurs, resulting in the formation of microspores that develop into pollen grains. These pollen grains are essential for fertilization, as they carry the male gametes.

In contrast, the stigma is the part of the flower that receives pollen during pollination, while the style connects the stigma to the ovary, where ovules are found. The ovary itself is the part of the flower that contains ovules and eventually develops into fruit once fertilization occurs. Each of these structures plays a distinct role in the plant's reproductive process, but the anther is solely focused on the production and release of pollen.