about 20-25 percent in a single cycle of 20-something years of age. That is, at the age of 20 years, at each cycle of ovulation, the possibility of becoming pregnant
is 20-25 percent.The sex itself has been formed since the merger of the cell (fertilization) between sperm cells with egg cells in the oviduct. Thus, the process of man is not in the womb, but at the end of the fallopian tube called the ampulla.
"After the meeting, practically all basic human material has been formed. There was incorporation of chromosomes of mother and father's chromosomes, including sex will also be formed. In the event of any abnormality, since the beginning already be known, "said Dr. Prima Progestian, Sp.OG., from Park Puring RSIA Muhammadiyah, Jakarta.
After that, cells that have joined earlier came back and stuck to the uterus to embryo. Or vice versa, come out again as menstruation
. In the event of a merger between the Y sperm and an egg cell X, it will be a male fetus. Women only carry one type of chromosome (X), while men have 2 types of sperm carrying X and Y chromosome
