The Six Most Common Karyotypes
The six biological karyotype sexes that do not result in death to the fetus are:
- X – Roughly 1 in 2,000 to 1 in 5,000 people (Turner’s )
- XX – Most common form of female
- XXY – Roughly 1 in 500 to 1 in 1,000 people (Klinefelter)
- XY – Most common form of male
- XYY – Roughly 1 out of 1,000 people
- XXXY – Roughly 1 in 18,000 to 1 in 50,000 births
When you consider that there are 7,000,000,000 alive on the planet, there are almost assuredly tens of millions of people who are not male or female. Many times, these people are unaware of their true sex. It’s interesting to note that everyone assumes that they, personally, are XY or XX. One study in Great Britain showed that 97 out of 100 people who were XYY had no idea. They thought they were a traditional male and had few signs otherwise.
Even today, we irrationally, and rather stupidly, think of someone as a “man” if they look masculine and as a “woman” if the look feminine. It’s entirely arbitrary and can lead to some significant misunderstandings of how the world
actually works.
The 6 Most Common Biological Sexes in Humans
And dumb bitch numbers three and four jump in.
Here is the guy who wrote this stupid blog you keep quoting, fool.
Joshua Kennon
Joshua Kennon is the long-time
Investing for Beginners Expert at About.com, where he has written since 2001, as well as the co-author of
The Complete Idiot's Guide to Investing, 3rd Edition. He is the co-founder and controlling shareholder of several businesses, including Kennon Green Enterprises and
Mount Olympus Awards, a letterman jacket awards company. For the past eleven years, Mr. Kennon has been a private investor. However, during 2016, he and his husband, Aaron Green, are launching Kennon-Green & Co., a global asset management group that will specialize in designing, constructing, maintaining, and monitoring bespoke portfolios for affluent and high net worth individuals, families, and institutions with portfolios of at least $500,000 or more. This will allow clients to effectively invest alongside members of the Kennon Green family, using the same value-based philosophy, with an emphasis on low turnover and tax efficiency, they employ for their own wealth. To request information about the upcoming launch of the Firm, or to have your name added to the client waiting list,
please visit Kennon-Green & Co. and follow the instructions. Those who are on the waiting list will be given early notification of the Firm's launch and granted priority access over those who are not.