The name Lucca is a baby boy name. The name Lucca comes from the Italian origin. In Italian The meaning of the name Lucca is: Light. In Italy the name is spelled as Luca.
Meiosis II resumes-secondary oocyte splits into 2 unequal cells-second polar body is discarded-ovum or mature egg is left-nuclei of sperm cell and ovum unite to form diploid zygote.
The female gametophyte, the megagametophyte, that participates in double fertilization in angiosperms is sometimes called the embryo sac. This develops within an ovule, enclosed by the ovary at the base of a carpel.Surrounding the megagametophyte are (one or) two integuments, which form an opening called the micropyle.he ovary, surrounding the ovules, develops into the fruit, which protects the seeds and may function to disperse them. The two central cell maternal nuclei (polar nuclei) that contribute to the endosperm, arise by mitosis from the same single meiotic product that gave rise to the egg.