Generally, children inherit some facial features from their parents. Some children may not look like their parents very much, but rather like their grandparents, which is known as intergenerational inheritance. In fact, intergenerational inheritance can also inherit many aspects besides appearance. So, is there a high chance that appearance will be inherited across generations?

The probability of passing on a child's genes from one generation to another is slightly lower than that of inherited parents. The genes of the child's parents are inherited from their grandparents, and if the child is similar to their grandparents, they are also similar to their parents and have a certain degree of inheritance, resulting in the hidden genes becoming dominant. Some children inherit less from their parents, but there are still many, so their appearance can only be known after birth and cannot be judged.
Children inherit not only their appearance, but also their personality, which may be passed down from generation to generation. A child's personality may resemble one of their parents or be more like their grandparents, but the child's personality will change under the education of their parents, as well as the environment they are in and their own changes.
The height and weight of a child can also be inherited, but it is not necessarily correct. If both parents or grandparents are overweight, the child may inherit it from their parents or from another generation, leading to an increased risk of gaining weight. In addition, height is also easily inherited, which increases the likelihood of inheritance.