When a couple is pregnant, seeing a couple is a common question for all, "Is a boy or a girl?" The reason for this question is that, in the social life experience, we can say that the probability of being a boy or a girl is 50/50. But why 50 or 50 is the probability of being a girl or a boy? The answers to this question are hidden in our gender assessment system.
We can see the process of birth and cycle of various variations in our organism. Any animal can be reproduced through sexual process, which is sexually transmitted, which is sexual process, which is both sexually transmitted. Haploid (n) genital cells are formed from biodegradation (2n) of the organism by splitting miosis in the sexual field. New organisms develop from the zygote (2n) caused by the combination of two haploid (n) genes. The mobilization of the gonad is called sperm and the freezing gland is called egg.
For impact animals, sexual orientation / sexual dimorphism (different external structure of female and male animals) is observed. In this case one is called the wife and the other is called male.
Then how are some animals of the same species male and some animals wife?
Generally, gender is determined in two main processes -
