Tag: Sex chromosomes
What’s the secret of genetic equality between the sexes? New platypus chromosome research may hold the key
Females have twice as many copies of some genes as males do – and exactly how different species manage this imbalance has puzzled scientists for decades.
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31 Jul, 04:00 AM
Modern human DNA contains bits from all over the Neanderthal genome – except the Y chromosome. What happened?
A mysterious century-old law of genetics may explain the puzzling genetic legacy of our extinct Neanderthal cousins.
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16 Jun, 09:00 PM