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 Haploid Stage. The first structures in the haploid stage are the microspore and the megaspore. The microspore will develop into the male gametophyte and is much smaller than the female spore. The male gametophyte in angiosperms is the pollen and develops in the anther of the flower.