Question

What is double fertilization and triple fusion?

Answer 1

Explanation:

1----fusion of male gamete with egg cell

2----fusion of male gamete with secondary nucleus

Answer 2

Answer:

Double fertilization is a complex fertilization mechanism of flowering plants. This process involves joining of a female gametophyte with two male gametes. It begins when a pollen grain adheres to the stigma of the carpel, the female reproductive structure of a flower. this is called as double fertilization ........and

Triple fusion is the fusion of the male gamete with two polar nuclei inside the embryo sac of the angiosperm. This process of fusion takes place inside the embryo sac. ... The other male gamete fuses with the two polar nuclei present in the central cell to form a triploid primary endosperm nucleus this is called as triple fusion