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Why is a male a male?

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Anonymous

14y ago
Updated: 8/19/2019

Male humans have a different genetic structure from females, consisting of an X and a Y chromosome, where females have two X chromosomes. The genetic difference accounts for various differences between the sexes: hormone production, brain construction, skin construction, pelvic shape, growth of facial hair, and of course breasts and genitalia.

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Wiki User

14y ago

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