_ syndrome is often not recognized until adolescence
Correct answer: B. Turner
- A. Down
- B. Turner
- C. Klinefelter
- D. None of the above
Explanation
Turner syndrome is often not recognized until adolescence. Down syndrome and Klinefelter syndrome are typically recognized at birth. Turner syndrome is a genetic disorder that occurs in females when they have one X chromosome instead of the usual two. This can cause a variety of symptoms, including short stature, delayed puberty, and infertility. In some cases, Turner syndrome may not be diagnosed until adolescence or even adulthood.
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About Chromosomes
Chromosomes are DNA-protein structures that carry genes and become visible during cell division. Coverage includes chromatin, centromeres, sister chromatids, homologous chromosomes, chromosome number, and the distinction between diploid and haploid cells, with links to DNA replication, mitosis and meiosis.
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