Question

What is fertilization? Draw the path of pollen tube with diagram.

Answer 1

Answer:

Fertilization is the fusion of male gamete with the female gamete. Once the pollen grains settle on the stigma of the flower they form pollen tube. The pollen tube grows towards the ovary through style. Once the pollen tube reaches the ovary its tip dissolves to release the pollen grain.

Answer 2

Answer:

fertilization is the process where fusion of gametes takes place..

in plants fertilization is followed after pollination .stigma secrets a milky fluid which help the pollen grains to germinate ..

the tip of pollen tube reaches embryo sac bursts and releases two nuclei ( male)..

one nuclei fuses with egg to form zygote

.. second one forms endosperm

Explanation:

hope it is helpful to u