Genes And Nutrition Influence Caste In Unusual Species Of Harvester Ant

Researchers trying to determine whether nature or nurture determines an ant's status in the colony have found a surprising answer. Both. Nature (that is, the ant’s genetic makeup) and nurture (what it eats, for example) play a role in determining the fate of the Florida harvester ant, Pogonomyrmex badius, a resilient creature found in many parts of the southeastern United States.

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