Uncovering the true face of a woman’s hymen

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　　Why is the hymen born?

　　Every part of our body is a masterpiece of God, and its construction and function are always unparalleled in precision and ingenuity. So, what is the function of the hymen? Why is there no "hymen"? Is it really God’s request? female chastity?

　　After years of research, anthropologists have proposed two theories:

　　Protection theory: The vaginal wall of a girl is relatively thin and her ovaries are immature. The hymen plays a very important role in blocking the invasion of germs, protecting the internal reproductive system and maintaining fertility.

　　Sexual selection theory: The function of the hymen is selection male The strong among them make the good sperm Entering the vagina for conception has important evolutionary significance. In ancient times, human sexual unions were very arbitrary, and the existence of the hymen could prevent men with low sexual function from occupying women. There is a certain correlation between sexual function and physical strength. People with weak physical strength usually have lower sexual function. The hymen forms a checkpoint. Only those who break the "check" can enter and leave their genes to future generations.

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