Why do children always look like their fathers when they are born?

Why do children always look like their fathers when they are born?

Why do children look like their fathers when they are born? There are many problems to pay attention to after pregnancy. If the expectant mother is pregnant, then the man who is a prospective father will be very happy. If he is full of expectations for the baby, then let's see why the baby is born like a father.

Why are children born like their fathers? It may be because of the combination of sperm and egg. If it is a female baby, it will be more inclined to dad. This is why the daughter is the father's little cotton-padded jacket. It is suggested that you can interact with your baby more often, supplement your baby with nutrition, supplement your baby with some trace elements that are nutritious to your body, and take your baby outdoors regularly, which is good for your baby's growth and development. Be careful not to give your baby some irritating food, and don't give your baby some spicy fried food, which is not conducive to your baby's normal development.

First of all, it is mainly a genetic problem that the newborn looks like the father. Dad provides about half of the genes for the baby, so most babies have many similarities with dad, especially the baby's facial features, which are inseparable from the genetic genes.

Secondly, it comes from people's psychological hints. People often think that it is natural for a baby to look like a father, so when they see a baby, they will unconsciously compare it with Bao Dad. In this way, of course, we can find some places that are more like fathers, so in fact, we feel that babies are more like fathers, which is related to people's psychological hints.

In addition, the newborn's organs are relatively small, and the characteristics are not so obvious, so some characteristics of parents are often more easily analogized to the baby. But as the baby grows up, his own characteristics will become more and more obvious, and the differences with his parents will become more and more obvious, so at this time, he will find that the similarities between the child and his parents are less and less.

First, civil debate. At present, the most widely accepted statement is that it is the instinct of life to protect oneself that a newborn looks like his father. Almost all newborns are more like their father or grandfather, which is the instinct of life to protect itself. This is the so-called parent-child uncertainty, because most animals are maternal.

The relationship between mother and son is definitely positive, but the relationship between father and son is uncertain. In the era of no parent-child relationship, babies who look like their parents are more likely to survive than babies who don't look like them. Because the former persuaded the father of both sides to raise the child by him, the possibility of the child's survival increased.

Second, the scientific statement. As we all know, children's looks are closely related to their parents' genetic factors. Genetic genes are divided into dominant and recessive. If the genes inherited from the father to the child are dominant, then the child will naturally look like the father. If the child's genetic mother's genes are dominant.

Then the child will naturally be like a mother. For a child like his father, he will grow up to be more like his mother. This is because the child inherits his father's genes, but in daily life, he spends more time with his mother. Mom's lifestyle and habits will be closer and closer. As we often say, the longer couples spend together, the more alike they are.

The previous generation always said that children would be happier if they were like their mothers. If they don't look like who they are, it's actually genetic. With the growth of children, it is their greatest blessing to accompany them to grow up healthily.

Why are children born like fathers? Legend 2: Almost all newborns will be born like their fathers. This is an instinct of self-protection. The newborn announced to his father with his own appearance: I am your child, and asked his father to take up the responsibility of raising me. With the increase of months, the baby's appearance will change, or continue to look like father, mother, or father and mother.

Although there is no guarantee that these statements are accurate, we believe that genes determine the appearance of babies. So, which genes of parents will be passed on to the baby?

Which genes will be passed on to the baby?

1, color

Skin color is often genetically impartial, leaving people with no choice. It always follows the natural law of "average after multiplication" and gives the baby the brand of "comprehensive color" of parents. For example, if you and your expectant mother have dark skin, you will never have a baby with white skin; If one of you is black and the other is white, then after "averaging" in the embryo, the baby will be given a neutral skin color that is neither black nor white.

2. Eyes

Shape: The shape of parents' eyes has obvious influence on the baby. Baby's eye shape and eye size are inherited from parents, and big eyes are dominant over small eyes. As long as one parent has big eyes, the baby with big eyes may be bigger.

Double eyelids: Generally speaking, people with single eyelids and double eyelids get married, and the children are likely to have double eyelids. Therefore, some children are born with single eyelids, and when they grow up, they will "make up" their double eyelids like their fathers. But if both parents have single eyelids, the average child will also have single eyelids.

Eye color: In terms of eye color, dark colors such as black are dominant compared with light colors. In other words, if you envy blue eyes, choose someone with blue eyes as your lover, but because you have black eyes, your child will not have blue eyes.

Eyelashes: Long eyelashes are also dominant. As long as one parent has touching long eyelashes, the child is likely to inherit long eyelashes.

Step 3: nose

Generally speaking, people with big, tall noses and wide nostrils are dominant. If one of the parents has a straight nose, it is likely to be passed on to the child. In addition, the inheritance of the nose will continue into adulthood, that is to say, people with short noses when they are young may become tall noses when they grow up.

4. Ears

The shape of the ear is hereditary, the big ear is dominant and the small ear is recessive. As long as one parent has big ears, then the baby is likely to have a pair of big ears.

5. Chin

It is definitely dominant inheritance. Nine times out of ten, the baby will grow into a similar chin if either parent has a prominent chin. This feature is very obvious.

Why are babies born just like their fathers? Newborn babies are almost the same, with wrinkled skin and swollen eyelids, but almost all newborns will be like their fathers. Actually, it depends on many aspects. First, from a psychological point of view, this is a self-protection measure of the human body. The baby tells his father in this way that I am your child.

From a scientific point of view, who the baby looks like is actually mainly determined by the dominant genes of both parents. The baby will look more like who the dominant gene is, but this situation is not absolutely accurate. If both eyes are big, the baby's chances of big eyes will be much greater, and vice versa. Both sides are big eyes and double eyelids, and the baby has a single eyelid and small eyes. The genetic probability of dominant genes is great, but it is not absolute.

So sometimes it is found that as the baby grows up, some babies will become more and more like their father, and some babies will become more and more like their mother. Therefore, it is a pleasure to see whether the babies are more like their father or their mother when they grow up.

Newborn babies generally have these characteristics ↓

Although there is no scientific basis for this statement, it reflects everyone's concern about the appearance of newborns. It is impossible to judge who the baby looks like at first, but there are many similarities in the appearance of the newborn baby:

Skin: The baby was soaked in amniotic fluid for ten months, so the skin was grayish purple at birth, and there was a layer of white greasy sebum on the skin.

Head type: during normal delivery, the baby sprints from the narrow birth canal, but the baby's skeletal system is not fully developed and easily deformed. When it is squeezed out of the birth canal, the head shape is bound to be ugly. But don't worry, Ma Bao, grow up slowly.

Hair: Some parents will think, why is the baby's hair so little and yellow, which is different from their own? In fact, newborn hair is not completely inherited from parents, but also related to nutrition in the uterus. If the pregnant mother has a good nutritional status, the baby's hair will grow thicker. When the baby grows and develops slowly, the amount of hair will increase slowly.

Eyes: Some newborns' eyes become swollen or swollen soon after birth. This is caused by the pressure in the birth canal, which will last for several days, and gradually the baby's eyes will swell up.

Nose: Many newborns have collapsed noses. This is also a natural birth, because the baby's nose will be squeezed by the birth canal when passing through the long and narrow birth canal, so it seems to collapse. However, if the baby Ma Bao has a high nose, then the probability of the baby growing up with a high nose is still relatively high.

From the genetic point of view, the probability that a child looks like his father and mother is the same, and there is no saying that a baby looks like his father first and then his mother. With the baby's development, nutritional intake and habits, the baby's face value will change greatly.