unfortunately, having XY chromosomes qualifies as being a genetic disability. people with XY chromosomes have fewer genes than people with XX chromosomes because the Y chromosome is smaller. idk what to do about this
Hmm, not sure that's true? I'm not an expert. But X inactivation means it doesn't matter if one has XY or XX only one X is active. https://en.m.wikipedia.org/wiki/X-inactivation …
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I know about X inactivation, but unfortunately having two copies of a gene means you're more likely to have at least one functioning copy. this is what allows XX people to act as carriers for otherwise lethal mutations
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