 | Bertie J. Weddell - 2002 - 452 페이지
...follows that any ing, if it vary however slightly in any manner profitable to itself, under the complex d sometimes varying conditions of life, will have a better chance of surviving, and us be naturally selected. From the strong principle of inheritance, any selected riety will tend to... | |
 | Colin Feltham - 2002 - 300 페이지
...species are born than can possibly survive; and as, consequently there is a frequently recurring struggle for existence, it follows that any being, if it vary however slightly nt any manner profitable to itself, under the complex and sometimes varyntg conditions of life, will... | |
 | William M. Dugger, Howard J. Sherman - 2003 - 376 페이지
...are born than can possibly survive; and as, consequently, there is a frequently recurrent struggle for existence, it follows that any being, if it vary...chance of surviving, and thus be naturally selected [Darwin 1981, 21]. 5 And as Loren Eiseley [1961, 348] comments, "Darwin incorporated into the Origin... | |
 | Steven J. Scher, Frederick Rauscher - 2003 - 294 페이지
...are born than can possibly survive, and as, consequently, there is a frequently recurring Struggle for Existence, it follows that any being, if it vary...chance of surviving, and thus be naturally selected. Darwin was, in effect, saying that how an organism fares in its economic life, to the extent that its... | |
 | W. Noel Keyes - 2007 - 1234 페이지
...new animals under the process Darwin called "Mutual Selection" by slowly undergoing "many mutations": Any being, if it vary however slightly in any manner...chance of surviving, and thus be naturally selected 69. US NEWS & WORLD REPORT, July 27, 2002, at 48. 70. EVOLUTION, THE TRIUMPH OF AN IDEA 336 (2001).... | |
 | Donald K. Sharpes - 2007 - 370 페이지
...varies ever so slightly to advance itself under the complex and sometimes varying conditions of life and will have a better chance of surviving, and thus be naturally selected, as will its descendants. From genetic inheritance, any organism will tend to propagate its modified... | |
 | Ona Russell - 2008 - 310 페이지
...are born than can possibly survive; and as, consequently, there is a frequently recurring struggle for existence, it follows that any being, if it vary...chance of surviving, and thus be naturally selected.' "You might ask, why this passage? Well, we all know Professor Manhoff held Darwin's work in high esteem.... | |
 | Annette Baudisch - 2008 - 170 페이지
...because, on an evolutionary time scale, any small deviation from r = 0 will have strong consequences: "...any being, if it vary however slightly in any...chance of surviving, and thus be naturally selected." [48, p. 5]. Many species have survived in essentially unchanged form for many generations: their life... | |
 | James Anthony Froude, John Tulloch - 1860 - 836 페이지
...species are born than can possibly survive, and as consequently there is a frequently-recurring struggle for existence, it follows that any being, if it vary,...chance of surviving, and thus be naturally selected.' We learn in this passage that 'the beings are said by Mr. Darwin to be selected by nature to survive,'... | |
 | 1998 - 524 페이지
...are born that can possibly survive; and as, consequently, there is a frequently recurring struggle for existence, it follows that any being, if it vary...manner profitable to itself, under the complex and varying conditions of life, will have a better chance of surviving, and thus be naturally selected.... | |
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As many more individuals of each species are born than can possibly survive ; and as, consequently, there is a frequently recurring straggle for existence, it follows that any being, if it vary however slightly in any manner profitable to itself, under... 
