maaaring gumamit ng calendar method. egg cell has 2 x chromosomes. sperm cell has either x or y chromosomes. para magka girl dapat ay sperm cell with x chrom. ang sperm cell with x chrom ay mabagal at mas nakakasurvive ng matagal. dahil magttravel pa ang sperm cell with x chrom to meet the egg cell, unlike sa sperm cell with y chrom na hindi na makakasurvive. kaya magkaroon ng contact after matapos ang period or 3-5ays before ovulation. ang sperm cell with y chrom ay mabilis. kaya nabubuo ang boy during ovulation period dahil namemeet agad ang egg cell since mas mabilis kesa sa sperm cell with x chrom. para mas madali, you may use calendar app na may expected gender. based from experience, in my 2 pregnancies, tama ang expected gender.
Ako po pinagbabasehan ko chinese calendar method 😅, so far effective naman po para saken 😁 panganay ko boy mag 3 yrs old at baby girl ko 7 month old❤
Hindi po yan effective saken, Twice po yan na mali.
Anonymous