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Q&A Would a modern culture in which parents can decide the sex of the child have an even number of each sex?

Imagine a species that evolved almost identical to our own, except for one difference. A child's sex is not decided by the presence of a Y chromosome, and all embryos have the potential to evolve ...

3 answers  ·  posted 9y ago by dsollen‭  ·  last activity 8y ago by dsollen‭

Question evolution culture sex