novelraw Chapter 842
Chapter 842
Jing Sa's face was dark and said, "Incest!"
Although there was a custom of marriage in ancient times, most of them were cousins. Cousins were often married. This is the so-called "one watch three thousand li".
But in fact, both Tang and Biao belong to incest in three generations.
This is also scientifically based. Consanguineous marriage is a taboo. Although there are still such customs in some uncivilized places, even illiterate people now know that consanguineous marriage not only has a low fertility rate, but also has a high mortality rate for future generations. In addition, congenital malformations and genetic diseases often occur. A large number of data show that if cousins marry, they will not be able to get married, The incidence of dementia is 150 times higher than that of non consanguineous marriage, which is a side effect caused by too close genes. In addition, genetic diseases can be very serious, such as congenital deafness, microcephaly, hydrocephalus, spina bifida, anencephalia, schizophrenia, congenital heart disease, epilepsy and so on.
There are all kinds of harms but no benefits.
He asked, "have you ever tested Dufu's and duyichen's DNA?"
Although both of them are dead, Du Fu's body is still alive, and Du Yichen's family is still alive. As long as we compare them, we can also know whether they are father daughter relationship.
Cao Zhen said: "after knowing the relationship between Du Yanfang and Du Yichen, I asked Fang Qiao to do the comparison. However, the Du family in s city did not admit that Du Yichen was the Du family. The police were rejected after they went, but the case involved a lot, so they could not help but not cooperate."
The corpse pit case is now a big one. Even the public security department is alarmed. Whether the Du family is willing to cooperate or not is the second. A search permit can make them obedient.
Jing SA asked, "do you doubt that Du Fu is not Du Yichen's daughter?"
Hu Hu does have this suspicion. Children born to close relatives usually have IQ defects, but Duff doesn't. She is beautiful and smart.
But
"Let's discuss this matter after the identification of DNA. After all, not all children in close marriage will have defects."
There will be exceptions.
In ancient Egypt, the royal family was very fond of consanguineous marriage. They were still brothers and sisters. Some of the Pharaons had no IQ problems. It was true that they had a short life.
It's just a matter of probability.
It's said that children in close marriage have also been gifted.
For example, some people say that Darwin, a British scientist in the 19th century, is a descendant of his close relatives. He has no adverse consequences and is smarter than most people.
"What's more, Du Yichen is a twin, so is Du Fu. Although all the children born by twins may not be twins, the probability is always higher than that of ordinary people. From this point of view, Du Fu is quite likely to be his daughter."
Jing SA said: "whether it is or not, it's always incest."
"In the eyes of some people, love is a matter of two people, and has nothing to do with others. I think people like Du Yichen who have been distorted by the secular world outlook, you still expect to talk about human relations with him."
This is clearly a person who is used to his own way.
The key is whether Du Yanfang was voluntary or forced, or for some other reason?
At the moment, the clues are limited, and she can't speculate.
"Did Du Yanfang's parents not intervene?" he asked
It's impossible for a daughter to do nothing for her own cousin.
"If they were still alive, they would intervene. Unfortunately, Du Yanfang's parents died when she was 3 years old. It seems that they were also in a car accident. After her parents died, Du Yanfang was brought back to Du's family by Du Yichen's parents and kept under her knees. When she was 15 years old, Du Yanfang suffered from abdominal pain and was diagnosed with appendicitis. After examination, she was found to have total visceral inversion, After her cecal surgery, she had a real onset of maulpaller's disease