Coffee or tea? The answer might be in your genes
by Nicola Davis from on (#430AK)
Choice of drink linked to how we perceive bitterness of substances, researchers say
Do you prefer coffee or tea? The answer to that question might in part be down to your genes, research suggests.
Scientists say a genetic predisposition to perceiving the bitterness of particular substances appears to nudge us towards one beverage or the other.
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