| S. Chandrasekhar - 2002 - عدد الصفحات: 238
...generally keep in subjection the life- producing force. Once more turning to Mr. Darwin, we read:— "Of the many individuals of any species which are periodically born, but a small number can survive. ... A struggle for existence inevitably follows from the high rate at which all organic beings tend... | |
| Charles Darwin - 2003 - عدد الصفحات: 676
...generally be inherited by its offspring. The offspring, also, will thus have a better chance of surviving, for, of the many individuals of any species which...to mark its relation to man's power of selection. We have seen that man by selection can certainly produce great results, and can adapt organic beings... | |
| Barbara Harlow, Mia Carter - 2003 - عدد الصفحات: 852
...generally be inherited by the offspring. The offspring, also, will thus have a better chance of surviving, for, of the many individuals of any species which...slight variation, if useful, is preserved, by the term Natural Selection, in order to mark its relation to man's power of selection. But the expression often... | |
| Michael Jonathan Sessions Hodge, Gregory Radick - 2003 - عدد الصفحات: 504
...tend to the preservation of that individual, and will generally be inherited by its offspring .... I have called this principle, by which each slight...to mark its relation to man's power of selection. (61) Darwin discusses the principle more fully in the fourth chapter, on 'natural selection'. The main... | |
| Nils K. Oeijord - 2003 - عدد الصفحات: 723
...disease, genetic damage of Bibliography (chronological/ alphabetical) "I have called this priniple, by which each slight variation, if useful, is preserved, by the term Natural Selection " — Charles Darwin, 1859 "In the distant future I see open fields for far more... | |
| Francis J. Beckwith, William Lane Craig, J. P. Moreland - 2009 - عدد الصفحات: 397
...generally be inherited by the offspring. The offspring, also, will thus have a better chance of surviving, for, of the many individuals of any species which...to mark its relation to man's power of selection. We have seen that man by selection can certainly produce great results, and can adapt organic beings... | |
| Daniela Wawra - 2004 - عدد الصفحات: 406
...generally be inherited by its offspring. The offspring, also, will thus have a better chance of surviving, for, of the many individuals of any species which...useful, is preserved, by the term of Natural Selection (...). (Darwin 1859: 61) Wenn zu der Variation innerhalb einer Spezies auch noch die Isolation kommt,... | |
| David Christian - 2004 - عدد الصفحات: 676
...generally be inherited by its offspring. The offspring also, will thus have a better chance of surviving, for of the many individuals of any species which are...variation, if useful, is preserved, by the term of Natural Selection[.]9 EVIDENCE OF EVOLUTION THROUGH NATURAL SELECTION In On the Origin of Species Darwin stated,... | |
| Peter McDonald - 2004 - عدد الصفحات: 228
...one takes salutary pleasure proving their falseness. Descent of Man Ch. 21. Appleton. New York (18711 I have called this principle, by which each slight...useful, is preserved, by the term of Natural Selection. Origin of Species Ch. 3, Appleton, New York (1881 > Life was originally from so simple a beginning... | |
| Phyllis Strupp - 2004 - عدد الصفحات: 272
...where it all began. Our "country of origin," Mother Earth's womb of life. The ocean. In the "Beginnmg I have called this principle, by which each slight variation, if useful, is preserved, by the term Natural Selectiou, CHARLES DARWIN, The Origin of Species Life on Earth started with a whimper, not... | |
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