To generate more plants by wind pollination in which some percentage of pollens succeed.
Because they will be blown by wind and so that they could have more fruits can grow in the same species
A flower produce pollen sacs which has pollen grains in it
pollen grain
flowers produce more pollen grains because the anther makes the pollen it then the stigma collects pollen and the petals of flowers atract insects or birds.
they produce a tiny tube that the pollen grains travel to the egg cell.
because they dony like other species
a flower produce pollen sacs which has pollen grains in it
Microspore mother cell after undergoing meiosis produces pollen grains, and the pollen grains during germination produce sperms by undergoing pollen mitosis.
bread
Flowers
stamen
yes
microsporangium