What are the difference between Male and Female Genetic?
Men and women share around 20,000 genes in common. Only the physical differences in the sex chromosomes can be distinguished from one another. It is only guys who have the Y chromosome. Despite the X chromosome being present in both sexes, females have two copies while males have just one. The X chromosome is one of two allosomes that determine sex in both men and females of many organisms, including mammals. It is a part of both the XY and the XO sex-determination systems. Early researchers named the X chromosome for its particular characteristics, which led to the subsequent discovery of its counterpart, the Y chromosome , which was named for the following letter in the alphabet. Males have one X and one Y chromosome, while females have two X chromosomes. Early in the development of the female embryo, one of the two X chromosomes is arbitrarily and irreversibly inactivated in cells other than the egg cells. This process is known as X-inactivation or lyonization. The Y chromosome is ...