These are two completely different fathers. They have children suffering from the same disease-genetic defects. Genes store the genetic information of life and are closely related to human life, old age, illness and death. Two unfortunate children, their chromosomes have undergone abnormal changes, losing some genes and adding another. In the precise human body structure, more or less genes will lead to a series of diseases. At present, there is no effective treatment for gene defects, or it can be directly said that it is incurable. Most children with chromosomal diseases may miscarry due to serious abnormalities in their mothers’ stomachs, which is the result of natural selection in human reproduction. However, there are also a small number of children Read More …