Nasal variation in relation to high ‐altitude adaptations among Tibetans and Andeans

ConclusionsOverall, nasal differences relate to climate among the cold‐dry and hot‐wet groups. Specific nasal adaptations were not identified among either Peruvian group, perhaps due to their relatively recent migration history and population structure. However, high‐altitude Tibetans seem to exhibit a compromise in nasal morphology, serving in increased oxygen uptake, and air‐conditioning processes.
Source: American Journal of Human Biology - Category: Biology Authors: Tags: ORIGINAL RESEARCH ARTICLE Source Type: research