Sentences with phrase «chimpanzee groups show»

Chimpanzee groups show organized moral structure, and violators are punished or even driven out of the group.

Not exact matches

Humans are all so closely related that our entire population shows less genetic diversity than that of a small group of chimpanzees.
It sounds as if workers in a factory are beating some product into shape, but a closer look shows that it's a group of chimpanzees sitting together cracking nuts.
While the relationship between age and brain atrophy in humans is well documented and could potentially bias a comparison between different age groups, there is no evidence that this is the case in dogs (a recent study has shown that Labradors in the age groups 1 — 5, 5 — 10 and 10 + have similar cerebellar volumes)[22] or even chimpanzees [25].
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