Respuesta :

nicolebbrout10
"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."

sbcardinals
Double fertilization includes two processes:

1. sperm cells fertilize the egg cell to form the zygote
2. sperm cells fuse the two polar nuclei forming the endosperm