Hair test gives birth to boys and girls.

Hair measurement method for boys and girls: put a hair into the needle, poke the needle into the wooden chopsticks, and hold the hair in your hand to keep the chopsticks on the vein. Chopsticks can walk and stop by themselves, and you can also count the sex of the first child, the second child and the third child ... If chopsticks are circled, the first child is a girl, and if they go straight, it means a boy. Caution: Keep away from the magnetic field. For example, don't have a mobile phone, TV or computer within 5 meters, and don't wear jewelry on your hands. Is it accurate for boys and girls to do hair tests? Look at what the tested mother said: horse stinks fart: boys and girls are not allowed to be born after the test. My cousin and I were pregnant at about the same time. That's how it was measured that I was pregnant with a girl. My cousin is pregnant with a boy, with the same hair, the same needle and the same chopsticks. As a result, they all gave birth to female babies. Second child: You can't be sure! What if I am pregnant with twins? How to turn chopsticks? Jiaqing: I have been tested by others, so has my mother, and I have tried it myself. The result is the same: stand up straight. It turned out to be a son. My postscript: in fact, there is no scientific basis for the birth of boys and girls. The human body has a complex physiological structure, and the sex of a child cannot be determined by swinging a chopstick. Giving birth to boys and girls is determined by many comprehensive factors, such as the internal environment of pregnant women, the survival rate of * *, the combination of fertilized eggs and so on. The sex of the fetus is determined by the sex chromosome it carries. The sex chromosome carried by women is xx, while that carried by men is xy. Eggs are all X, and * * * is divided into X and Y. If fertilized eggs are combined into xx, they are girls, and if fertilized eggs are combined into xy, they are boys.