Asker's rating. 1  Depends on the state you are in and what their guidelines are. However i do not believe any state would allow a 14 yr old to take the test. 2  The minimum age for a GED is 16. Try homeschooling if you want a challenge. 3  before everything, do no longer hear to those judgemental idiots. 2nd, i've got not got self assurance you will get examined for a GED earlier the age of 17, yet of direction that's in my state. seem up your states ged website via doing a seek for it and that i'm specific it is going to offer that advice for her, besides as solid prepare finding out sites to prepare.
A Barr body (named after discoverer Murray Barr) is the inactive X chromosome in a female somatic cell, rendered inactive in a process called lyonization, in those species in which sex is determined by the presence of the Y (including humans) or W chromosome rather than the diploidy of the X or Z.
Medical Definition of Barr body. Barr body: A microscopic feature of female cells that is due to the presence of two X chromosomes, one of which is inactive and crumples up.