Respuesta :

Answer:

The anther consists of four saclike structures (microsporangia) that produce pollen for pollination. Small secretory structures, called nectaries, are often found at the base of the stamens; they provide food rewards for insect and bird pollinators.

Explanation:
If the question is why it produces A LOT of pollen and not just a little bit, it’s because not all of the pollen will end up fertilizing other plants. The wind carries a lot of pollen into the air and onto surfaces where it can’t fertilize anything. That’s why the anther needs to overproduce pollen to ensure that at least some of the pollen fertilizes something.