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This time, let’s take a look at blood type compatibility, the principle of genetic law, and personality characteristics by blood type.
First of all, blood groups are a combination of antigens in red blood cells that categorize human blood. An individual’s blood type is determined by the principle of genetic law.
The discovery of human blood types for the first time was related to research on blood transfusion, and many studies were conducted by transfusing animal blood and then human blood to people who needed blood.
Later, in 1901, Karl Landsteiner discovered blood that solidifies when mixed with human blood and blood that does not. 혈액형 궁합
At first, blood types were divided into A, B, and C, and C was called O, and AB blood types were later discovered. And in 1940, the Rh factor blood type was also discovered. 좋은뉴스
From now on, let’s look at the principle of genetic law of blood type.
Blood type is inherited from parents.
So, if you know your parents’ blood type, you can know your child’s blood type.
There are 4 types of blood types, ABO, A, B, O and AB.
However, it is not absolute, and there are cases where a rare blood type comes out, so a detailed test is necessary.
Let’s try to explain it in an easy-to-understand way with diagrams.
There are two factors in the blood, A and B are dominant factors, and O is recessive.
And if you substitute that there is no superiority relationship between A and B, you can easily predict your child’s blood type and, conversely, you can also know your parents’ blood type.
However, since rare blood types exist, the principle of this genetic law is not absolute.
Let’s take a look at the personality and characteristics of each blood type.
Characteristics and personalities by blood type are a kind of pseudoscience, and there is no exact scientific basis. However, in the early 20th century, <Karl Landsteiner> conducted a study that the personality characteristics of human beings are determined by blood.
In addition, until the middle of the 20th century, a book analyzing the characteristics and personality of each person’s blood type was published and became a bestseller, and continues to this day.
Blood type A personality traits are caring and considerate of the surroundings, but they are sensitive, have rich sensitivity, and are compassionate and follow the rules well.
However, it has the characteristics of an introverted, calculating, behind-the-scenes, and timid personality.
Type B is honest about their feelings, active and optimistic. He enjoys new challenges and is the owner of an unconventional, free personality.
However, his ups and downs are severe depending on his emotions, and he often embarrasses those around him, and he seems a bit lighthearted.
Type O is kind to everyone, has a personality that can get along well with them, has a driving force to lead a group or organization, and shows harmonious personality characteristics.
However, they are stubborn, stubborn, lack patience, and do not back down when confronted with the other person.
Blood type AB has a cool and sharp view of the world, has a rational side, and has a sense of responsibility to finish what he has to do to the end.
However, it is so extreme that it is called either a fool or a genius, and there are many times when it surprises the surroundings with 4-dimensional thoughts.
In terms of blood type compatibility, it is said that the most compatible blood type is A-type and O-type couples, and both men and women are A-type.
Also, type B is compatible with blood types AB and O, and type AB is said to be compatible with blood types AB and B.
According to the results of a survey, the most common blood types in Koreans are A, O, B, and AB, respectively.
Of course, we must not forget to pioneer all the work in the world and the surrounding environment by ourselves.=