The X and Y chromosomes, commonly referred to as the sex chromosomes, are one such pair. They determine the biological sex, reproductive organs, and sexual characteristics that develop in a person.

Open communication and feedback are most often cited as qualities preferred in leaders by members of Generation X, the post-baby boomer generation, and Generation Y, “the millennials”. Generation Z, ...

The sex chromosomes are the X chromosome and the Y chromosome. In a man, both an X and a Y chromosome are present, giving an XY configuration. In a woman, there are two X chromosomes, giving an XX ...

Pokemon X and Y are finally here. Whether you're a dyed-in-the-wool Pokefan or a newcomer hoping to discover what all the fuss is about, almost everyone could use a little advice on how to tackle ...