Make the human brain an isometrically scaled-up primate brain. Of Neurosurgery, Edinburgh: Elsevier Mosby, 2005)Īverage number of neurons in the brain = 86 billion ( FredericoĪzevedo et al., Equal numbers of neuronal and nonneuronal cells and Ellenbogen, R.G., editors, Principles % brain of total body weight (150 pound human) = 2% Gross morphology functions, comparative anatomy, and evolution, Brain Quantitative development ofīrain and brain structures in birds (Galliformes and Passeriforms)Ĭompared to that in mammals (Insectivores and Primates). Nervous system to body metabolism in vertebrates: its constancy andįunctional basis. Theīiology of Carcharodon carcharias, San Diego: Academic Press, 1996.
White shark: an evolutionary perspective. A Quantitative Handbook, New York: Plenum Press, 1968. Reference for many of these brain weights: These data were obtained from several textbooks. Brain Facts and Figures Brain Facts and Figures
0 kommentar(er)
