Why We Donât Know The Size Of The Transgender Population. In 2001, Kerith Conron was working on LGBT issues in Bostonâs health department. She discovered that homeless transgender people were sleeping on benches because the shelters, which were segregated by gender, didnât know what to do with them.
Chromosome abnormalities usually occur when there is an error in cell division. There are two kinds of cell division, mitosis and meiosis. Mitosis results in two cells that are duplicates of the original cell. One cell with 46 chromosomes divides and becomes two cells with 46 chromosomes each.
Health Conditions Related to Chromosomal Changes. The following chromosomal conditions are associated with changes in the structure or number of copies of chromosome 2. 2q37 deletion syndrome. 2q37 deletion syndrome is caused by a deletion of genetic material from a specific region in the long (q) arm of chromosome 2.