title: What's the difference.
authors: Colin
authors: C
authors: Berry
mesh_terms: D000818:Animals; D001921:Brain / Q000033:anatomy & histology / Q000502:physiology; D005796:Genes; D055614:Genetic Phenomena; D000882:Haplorhini / Q000235:genetics*; D015186:Hominidae / Q000235:genetics*; D006801:Humans