If you pay attention, your source has an asterisk of “typically” and “usually”, aswell as a distinction between phenotype and karyotype traits. While it is true that the majority of people with a Y chromosome are male, there are many people with Y chromosomes you’d call female because of their phenotype (which is what society primarily cares about), among other cicumstances.
If you pay attention, your source has an asterisk of “typically” and “usually”, aswell as a distinction between phenotype and karyotype traits. While it is true that the majority of people with a Y chromosome are male, there are many people with Y chromosomes you’d call female because of their phenotype (which is what society primarily cares about), among other cicumstances.