Why do people have dimples on their faces?

There are also many legends about dimple beauty conquering the world. In Zhou Xuan in the 1940s, her dimples looked like carvings, very waxy and sweet, and were dumped by a generation with sweet songs. Closer, like Teresa Teng, it seems that Teresa Teng's songs spread all over China overnight. Dimples, also known as dimples or smiles. It can appear in many parts of the face, most people appear in the cheeks, followed by the corners of the mouth. According to the survey, the occurrence rate of natural dimples in oriental nationalities is 1: 18, with one dimple accounting for 34.2%, two dimples accounting for 59%, three dimples accounting for 5.6% and four dimples accounting for 5.2%. 1 dimples were found on the left cheek, 38.6% on the right cheek, 1.8% in the middle of the chin, 46.8% on the cheek, 0.6% on the chin and 52.6% around the corners of the mouth. Generally speaking, there are two dimples, and most of them appear on the cheeks. Legend has it that the origin of dimples is like this: it is said that after death, people go through the gate of hell and go to Huangquan Road, where flowers bloom on the other side. Flowers and leaves live and disappear, but they miss each other forever. At the end of the road, there is a river called Forgetting River, and there is a bridge over it. There is a woman named Meng Po waiting there, handing a bowl of Meng Po soup to every passer-by. Anyone who has drunk Meng Po Tang will forget all the obstacles in this life and enter the Six Paths without attachment, whether it is immortal, human or beast. Meng po Tang, also known as forgetful water, will forget past lives after drinking it. Life's love and hate, life's ups and downs, are forgotten with this bowl of Meng Po Tang. People who care about this life and people who hate this life will not know each other in the next life. But some people don't want to drink Meng Po Tang for various reasons, so Meng Po has no choice but to promise them. But I made a mark on these people, and this mark left a dimple on my face. Such people must jump into the forgotten river and wait for thousands of years before they can be reincarnated. After reincarnation, he will find his lover in his last life with his memories and dimples. So, friends, please cherish the person with dimples on his face, no matter whether he (she) is a relative or a friend, because he (she) may be your lover in your last life. After waiting for thousands of years, you can find someone who had unfinished love in his last life and fulfill his unfinished wish in his last life. Please never hurt him (her), because not everyone has the courage to jump into the forgotten river and wait for the suffering of the Millennium. Can dimples be inherited? Dimples are dominant inheritance. Dominant inheritance means that as long as there is one dominant gene in a pair of genes, certain traits will not be displayed in pairs, such as sharp eyes and double eyelids. The principle of dimples is that the local thinning of buccal fat pad (influenced by heredity) leads to the adhesion between skin and buccal muscle, and when buccal muscle contracts, the skin forms depressions and dimples. If there are no parents, there will be no offspring. If one parent has it, the probability is between 25% and 50%. How do dimples come into being? The fossa is formed by subcutaneous muscle activity. Most muscles of human body are firmly attached to bones through tendon fibers, such as pectoral muscles and lower limb muscles. Facial expression muscles are an exception. It is directly attached to the facial skin. When the expression muscles contract, it affects the facial skin, so various wrinkles appear on the face, resulting in expressions of joy, anger, sadness and joy. The two dimples on the smiling face are formed by the relative influence of facial skin and facial expression muscles such as hamstring muscle and laughing muscle. Not everyone will have dimples on his face when he smiles. Whether there are dimples is related to the development of expression muscles. For people with less plump smiling muscles and less subcutaneous fat on their faces, dimples are generally inherited. Some people are born without dimples, but they can be carved out by surgery, so dimples are not only born, but also carved out the day after tomorrow! The old village chief's remedies for stomach diseases are worth collecting. Blogs often use FLASH animation materials, famous blogs, friendly links to u5 and ps teaching human flesh search engines, various brands of satellite small pot receivers, and decryption of the methods and steps of making sound pictures. 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