If you remove androecium of the flower, what would happen?
They flower will not produce the pollen grains
Androecium of the flower is the male reproductive unit of the flower that produces the pollen grains. The pollen grains are the male gametophytes that contain the male gametes inside them. The male gametes present in the pollen grain fuses with the female gamete to produce a zygote that ultimately forms the next generation of the plant. The lack of pollen grains will make the plant male sterile.