What are the differences between the processes of formation of male and female germ cells?

The reproductive system, and, accordingly, the sex cells and their formations are different in men and women. In a man, these are sperm. They are formed continuously, although this takes some time. For a woman, this process is different. The egg cell is formed for a long time and only during a certain period can it be fertilized. During the formation of an egg, a woman begins physiological changes. These are changes in behavior and psychological state, as in all animals that reproduce sexually.