When the states in which they reside moved to allow same-sex marriages, those tribesâ marriage laws simply followed suit. Of the nationâs 10 largest Native American tribes, only the Blackfoot Tribe â with 23,583 members, according to the 2010 U.S. Census â specifically allows same-sex marriage.
Compared with other kids their age, boys with Klinefelter syndrome might have some or all of the following symptoms: 1  a taller, less muscular body. 2  broader hips and longer legs and arms. 3  larger breasts (a condition called gynecomastia) 4  weaker bones. 5  a lower energy level. 6  smaller penis and testicles.
Most people with an extra X chromosome have the features described above, although some have few or no associated signs and symptoms. Some people with features of Klinefelter syndrome have more than one extra sex chromosome in each cell (for example, 48,XXXY or 49,XXXXY). These conditions, which are often called variants of Klinefelter syndrome, tend to cause more severe signs and symptoms than classic Klinefelter syndrome.