The Whence and the Whither of Man: A Brief History of His Origin and Development Through Conformity to Environment; Being the Morse Lectures of 1895C. Scribner's Sons, 1897 - 312 pagine |
Dall'interno del libro
Risultati 1-5 di 33
Pagina vii
... living being . - As an animal . — As a vertebrate . - As a mammal . — As a social being . — As a personal and moral being . — The con- flict between the higher and the lower in man . - As a religious being . — As hero . He has not yet ...
... living being . - As an animal . — As a vertebrate . - As a mammal . — As a social being . — As a personal and moral being . — The con- flict between the higher and the lower in man . - As a religious being . — As hero . He has not yet ...
Pagina x
... living sub- stance protoplasm , by a process of evolution , it will some day be possible to write a history of that process . But have we yet sufficient knowledge to justify such an attempt ? Before the history of any period can be ...
... living sub- stance protoplasm , by a process of evolution , it will some day be possible to write a history of that process . But have we yet sufficient knowledge to justify such an attempt ? Before the history of any period can be ...
Pagina xii
... living almost purely for digestion and reproduction , and the same is true of the lowest and most primitive animals . A muscular system cannot develop and do its work until some sort of a digestive system has arisen to furnish nutriment ...
... living almost purely for digestion and reproduction , and the same is true of the lowest and most primitive animals . A muscular system cannot develop and do its work until some sort of a digestive system has arisen to furnish nutriment ...
Pagina 1
... living species . We may say broadly that concerning the origin of species two theories , and only two , seem possible . The first theory is that every species is the result of an act of immediate creation . And every true species ...
... living species . We may say broadly that concerning the origin of species two theories , and only two , seem possible . The first theory is that every species is the result of an act of immediate creation . And every true species ...
Pagina 3
... living species . We may say broadly that concerning the origin of species two theories , and only two , seem possible . The first theory is that every species is the result of an act of immediate creation . And every true species ...
... living species . We may say broadly that concerning the origin of species two theories , and only two , seem possible . The first theory is that every species is the result of an act of immediate creation . And every true species ...
Altre edizioni - Visualizza tutto
The Whence and the Whither of Man: A Brief History of His Origin and ... John Mason Tyler Visualizzazione completa - 1896 |
The Whence and the Whither of Man: A Brief History of His Origin and ... John Mason Tyler Visualizzazione completa - 1896 |
The Whence and the Whither of Man: A Brief History of His Origin and ... John Mason Tyler Visualizzazione completa - 1899 |
Parole e frasi comuni
advance amoeba amphibia anatomical ancestors animal kingdom annelid apes appear appetite archenteron attained become better birds body brain cells conformity to environment conscious degeneration dominant ectoderm embryo embryology existence experience eyes fish functions future ganglion gastrula gills give groups higher animals higher forms highest human hydra important increase individual insect instinct intelligence jaws knowledge laws layer legs living locomotion lower mammals man's marsupial membrane ment mental mind mode modified mollusks moral mouth muscles muscular muscular system mutability of species natural selection nephridia nerve nervous system never notochord nutriment organs oxygen parapodia perception perivisceral cavity possible primitive probably progress protoplasm protozoa purely race reflex action reptiles result schematic worm segments selfish sense-organs sequence shell skeleton species spermatozoa stage structure struggle surface survive swimming theory of evolution tion tissues true truth turbellaria unselfishness variation velopment vertebrates volvox young