avatar4321
07-19-2009, 12:21 AM
http://abcnews.go.com/Health/MensHealthNews/story?id=8104217&page=1&cid=yahoo_pitchlist
Interesting fact.
Makes me wonder something. If the Y Chromosone deteriorates completely does that mean it will be impossible to have male children?
Are we sure that it's actually the X and Y chromosone that determine Gender? Or are they just Gender specific Chromosones? Like are women women because they have two X Chromosones, or do they have two X Chromosones because htey are women? Which causes what?
Interesting fact.
Makes me wonder something. If the Y Chromosone deteriorates completely does that mean it will be impossible to have male children?
Are we sure that it's actually the X and Y chromosone that determine Gender? Or are they just Gender specific Chromosones? Like are women women because they have two X Chromosones, or do they have two X Chromosones because htey are women? Which causes what?