Question

What do you mean by Double Fertilization and porogamy ???​

Answer 1

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.

porogamy in British English. (pɔːˈrɒɡəmɪ) botany. the fertilization of a seed plant involving passage of the pollen tube into the ovule by the micropyle. Collins English Dictionary.

hope it helps ☺️

Answer 2

Answer:

Definition of double fertilization. : fertilization characteristic of seed plants in which one sperm nucleus fuses with the egg nucleus to form an embryo and another fuses with polar nuclei to form endosperm.