نتایج جستجو برای: gombe state
تعداد نتایج: 857546 فیلتر نتایج به سال:
Primary health care (PHC) is the first level of contact for individuals, family and community with national system “address main problem in community, providing promotion, preventive, curative rehabilitative services accordingly.” This study aimed to determine factors affecting utilization healthcare rural area Bauchi State, fifteen years retrospective on pregnancy-induced diabetes progresses t...
Among modern foraging societies, men hunt more than women, who mostly target relatively low-quality, reliable resources (i.e., plants). This difference has long been assumed to reflect human female reproductive constraints, particularly caring for and provisioning mates and offspring. Long-term studies of chimpanzees (Pan troglodytes) enable tests of hypotheses about the possible origins of hum...
Major histocompatibility complex (MHC) class I molecules determine immune responses to viral infections. These polymorphic cell-surface glycoproteins bind peptide antigens, forming ligands for cytotoxic T and natural killer cell receptors. Under pressure from rapidly evolving viruses, hominoid MHC class I molecules also evolve rapidly, becoming diverse and species-specific. Little is known of t...
Researchers increasingly view animal personality traits as products of natural selection. We present data that describe the personalities of 128 eastern chimpanzees (Pan troglodytes schweinfurthii) currently living in or who lived their lives in the Kasekela and Mitumba communities of Gombe National Park, Tanzania. We obtained ratings on 24 items from an established, reliable, well-validated qu...
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