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How did South Asians develop lactose tolerance? New genome study says it was an accident of ancestry
7:00
YouTubeThePrint
How did South Asians develop lactose tolerance? New genome study says it was an accident of ancestry
Why did South Asians develop lactose tolerance? Did they have an evolutionary advantage? A new study by the University of California, Berkeley, says it was just an accidental trait picked up through other tribes. Watch #ThePrint Scientifix with Akanksha Mishra to know more ...
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