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 pollen grain adheres to the stigma of the carpel (female reproductive structure) and grows a pollen tube that penetrates the ovum through a tiny pore called a micropyle. Two sperm cells are released into the ovary through this tube. One of the two sperm cells fertilizes the egg cell, forming a diploid zygote or embryo, also called the ovule. The other sperm cell fuses with two haploid polar nuclei in the center of the embryo sac.