Question

Explain the process of germination of pollen on stigma 0

Answer 1

Pollination is the process of combining pollen from male flowers with female flower to form seeds and set fruit. When the Pollen Grain is deposited on the stigma it starts to germinate and the Pollen tube growth up through the pistil of the female flower until it reaches the ovary and fertilization occurs.....

Answer 2

Answer:

Pollen germination starts with the pollen grain landing on stigma. The cell of the pollen grain divides into two cells- one of these is smaller in size and called generative cell and bigger one is called tube cell. The intine grows out through the germ pore and form pollen tube.