Intercourse chromosomes are specific chromosomes which can be associated with determining the intercourse of a system.

Intercourse chromosomes are specific chromosomes which can be associated with determining the intercourse of a system.

The sex chromosomes consist of a pair of chromosomes called the X and Y chromosomes in the cells of humans and many other organisms. The X and Y chromosomes had been first found in beetles by Nettie Stevens in 1906. She pointed out that cells of feminine beetles had identical searching pairs of each and every of their chromosomes that are several but that male beetles had one pair where the chromosomes had been completely different to look at from one another. She called both of these chromosomes the X and the Y, and discovered that feminine beetles differed from men in containing two X chromosomes. Continue Reading