The orangutan sample had significantly lower levels of dental FA than the gorilla, chimpanzee, Homo erectus, neandertal, or modern human samples.
The orangutan sample had significantly lower levels of dental FA than the gorilla, chimpanzee, Homo erectus, neandertal, or modern human samples.
分析发现,猩猩样本牙齿的 FA 水平要显著低于大猩猩、黑猩猩、直立人、尼安德特人和智人样本的 FA 水平。