gray-matter1111

gray-matter1111 t1_itejkch wrote

there are an abundance of potential chromosomal differences that can occur in humans. aside from the typical XX and XY, humans can be born with a single X chromosome, XXX, XXY, etc. in addition, humans with seemingly normal XY chromosomes may present as female until genetic testing provides other evidence.

pretty cool to research, tbh!! it’s amazing what the human body does

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