What Is the Selection?
What could be the advantage of having both taster and non-taster alleles in a population?
People who can taste PTC may be more likely to taste toxic compounds in plants, many of which taste bitter.
But what about non-tasters?
What could be the advantage of having both taster and non-taster alleles in a population?
People who can taste PTC may be more likely to taste toxic compounds in plants, many of which taste bitter.
But what about non-tasters?