Question

what are the steps of double fertilization ​

Answer 1

Double fertilization involves two sperm cells; one fertilizes the egg cell to form the zygote, while the other fuses with the two polar nuclei that form the endosperm. After fertilization, the fertilized ovule forms the seed while the tissues of the ovary become the fruit.

Answer 2

Answer:

1: A pollen tube releases two sperm cells into an unfertilized ovule

. 2: Double fertilization occurs when one sperm cell fuses with the egg to produce a zygote, and the other sperm cell fuses with the two polar nuclei to make the endosperm.

3: After double fertilization, a seed and fruit develop.