>基因突变造就人类智慧？ 脑容量的增加主要取决于延长的基因活动 脑容量比较 Endocranial Volume (in cm3) [From Aiello and Dean 1990,Pp.193] Lower 95% Species Upper 95% Mean Limits for Mean Limits for Mean Human 1,159 1,243 1,201 Chimpanzee 391 409 400 Gorilla 452 486 469 Orangutan 385 409 397 Accelerated Evolution of Nervous System Genes in the Origin of Homo sapiens,"Cell 119(2004):1027-40Ø基因突变造就人类智慧？ 脑容量的增加主要取决于延长的基因活动 Species Lower 95% Limits for Mean Upper 95% Limits for Mean Mean Human 1,159 1,243 1,201 Chimpanzee 391 409 400 Gorilla 452 486 469 Orangutan 385 409 397 脑容量比较 Endocranial Volume (in cm3) [From Aiello and Dean 1990, Pp. 193] Accelerated Evolution of Nervous System Genes in the Origin of Homo sapiens," Cell 119 (2004): 1027-40