Why are there two kinds of human beings, men and women 5

Because human beings are hermaphroditic and allo-fertilized, males are generally referred to as men and females to women, which is only one of the many ways to classify her... For another example, it can be divided according to age: teenagers, young people, and old people; According to ethnicity:

Caucasian, black, yellow. Wait a minute...

Wuji gives birth to Taiji, and Taiji gives birth to Liangyi, and these Liangyi are Yin and Yang. Of course, so are people. So there are two rituals and four elephants.

Less Yang, Old Yang, Less Yin, Old Yin) morning, evening, day, night. Interdependence and mutual constraint to achieve balance. Between the world and the earth, the five elements are breathed.

Yin and yang are the source of all laws, so that people will not wonder why men and women are divided, and things that do not conform to this principle will not exist!

The fundamental problem is the need to reproduce!

Everything is the same, and the next generation needs to be reproduced.

Not only good guys but also bad guys.

The reproduction of living things developed from the initial asexual reproduction to the later sexual reproduction. Asexual reproduction is just a simple replication, which is not conducive to the genetic variation of the species, while sexual reproduction is different, the genetic genes come from two different individuals, so that it is easy to produce genetic variations, thus giving rise to new individuals, and among these individuals who have produced genetic variations, it is possible to produce individuals with greater adaptability to the environment, and this gene can be passed on to the next generation, and the evolution of species and the creation of new species occur in this way. This is the reason why people have to divide men and women.

It is worth mentioning that the reason why human beings have made such rapid progress is that human beings can implement this law of nature very well. Other animals have the phenomenon of mother-child interbreeding or father-daughter interbreeding, which is not good for the evolution of the species and genetic variation, but fortunately humans do not have this phenomenon, and when the range of human activity becomes larger, men can combine with women farther away, which will be more beneficial to their offspring. For the sake of the future of mankind, the inventor called on his male compatriots to ask foreign women to be wives, and Chinese women had better marry foreign men.

Whoever does this will surely have more intelligent and adaptable offspring, because this is the law of nature.

Joke: What kind of coke is there at night, regardless of gender?

Because we are flesh and blood.

If there were only women and no men, we would not be alive and well.

We have a lot of men and women, and the more people there are, the more choices there are, because since Pangu opened the world, everything is divided into two types: yin and yang. Female yin and male yang complement each other, so that people can be passed down from generation to generation, so there must be women and men.

Are you a man or a woman? It's a man, and as long as he's not gay, he knows why he wants to be a man and a woman, because he knows why he needs it.

Even gay people are the same, as long as you like it, you know why you want to distinguish it.

For the sake of harmony. There is day and night in the world. There is the sun, there is the moon, there is yin and yang. Animals have males and females, and of course people must have males and females, so how else can they continue to reproduce.

If you don't distinguish between men and women, a person JJ is in the front, MM is in the back, how to have a child, there is no such thing as you and I will ask and answer now.

Because men subdue the world, and women subdue men.

In order to give motivation and pursue goals.