First of all, genetic inheritance is irregular
When parents give birth to children, they definitely hope that their children will inherit their excellence. However, genetic inheritance is actually an uncontrollable factor. It is regular, so many parents will feel after giving birth to a child that the child has inherited many of their own shortcomings; for example, the father's eyes are smaller, while the mother's eyes are larger, but the child has inherited the father's small eyes; For example, the mother's height is relatively short, while the father's height is relatively tall, but the child inherits the mother's height. These are uncontrollable, because eyes or height may be dominant genes or recessive genes. Genes, parents' genes will be arranged and combined in the child, and the final answer is unpredictable.
Stable genes are more likely to be passed on to children
Although inheritance is irregular, stable genes are more likely to be passed on to children. For example, if the father's family members all have small eyes, then it proves that the father's small eye gene is relatively stable and will be passed on to his children with a high probability. At the same time, there are some rules that cannot be ignored, such as a common saying we often say: a son is like a child. Mom, my daughter is like my dad. This sentence is not groundless. This is the case in many families. Daughters will most likely inherit their father's genes and look similar to their father. On the contrary, sons will look more like their mothers.
Accidents may occur during the genetic inheritance process because the genes of the parents are not perfect. There may be some accidents in the genetic inheritance of the children born after the union, and diseases may be inherited from the parents. , causing children to be born with diseases. Some parents will choose to abandon their children when they encounter such a situation. However, the children are innocent. If you decide to let your children come into this world, you should fulfill your obligations as parents and not give up on them. , so I hope that no matter whether the child has some problems with his appearance or some physical problems, he can be treated with care.