 As many more individuals of each 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 in any manner profitable to itself, under...  Fraser's Magazine - Page 1851860Full view - About this book
 | Frederick John Teggart - Historiography - 1916 - 244 pages
...species are born than can possibly survive ; and as, consequently, there is a frequently recurring struggle for existence, it follows that any being,...chance of surviving, and thus be naturally selected. From the strong principle of inheritance, any selected variety will tend to propagate its new and modified... | |
 | William Thompson Sedgwick, Harry Walter Tyler - Science - 1917 - 784 pages
...each species are born than can possibly survive; and as, consequently, there is a frequently recurring struggle for existence, it follows that any being,...chance of surviving, and thus be naturally selected. From the strong principle of inheritance, any selected variety will tend to propagate its new and modified... | |
 | Sir William Maddock Bayliss - 1919 - 264 pages
...each species are born than can possibly survive, and as, consequently, there is frequently recurring struggle for existence, it follows that any being,...chance of surviving, and thus be naturally selected. From the strong principle of inheritance, any selected variety will tend to propagate its new and modified... | |
 | John Arthur Thomson - Biological Evolution - 1920 - 356 pages
...each species are born than can possibly survive, and as, consequently, there is frequently recurring struggle for existence, it follows that any being,...chance of surviving, and thus be naturally selected. From the strong principle of inheritance any selected variety will tend to propagate its new and modified... | |
 | John Arthur Thomson - Science - 1922 - 442 pages
...each species are born than can possibly survive, and as, consequently, there is a frequently recurring struggle for existence, it follows that any being,...chance of surviving, and thus be naturally selected. From the strong principle of inheritance any selected variety will tend to propagate its new and modified... | |
 | Lorande Loss Woodruff - Biology - 1922 - 508 pages
...each species are born than can possibly survive, and as, consequently, there is frequently recurring struggle for existence, it follows that any being,...chance of surviving, and thus be naturally selected. From the strong principle of inheritance any selected variety will tend to propagate its new and modified... | |
 | Ernest William Brown, Henry Andrews Bumstead, John Johnston, Frank Schlesinger, Herbert Ernest Gregory - Science - 1923 - 410 pages
...each species are born than can possibly survive, and as, consequently, there is frequently recurring struggle for existence, it follows that any being,...chance of surviving, and thus be naturally selected. From the strong principle of inheritance any selected variety will tend to propagate its new and modified... | |
 | Carl Safford Patton - Christianity - 1924 - 180 pages
...each species are born than can possibly survive; and as, consequently, there is a frequently recurring struggle for existence, it follows that any being,...chance of surviving, and thus be naturally selected. From the strong principle of inheritance, any selected variety will tend to propagate its new and modified... | |
 | Sir William Cecil Dampier Dampier, Margaret Dampier Dampier - Science - 1924 - 312 pages
...each species are born than can possibly survive; and as, consequently, there is a frequently recurring struggle for existence, it follows that any being,...chance of surviving, and thus be naturally selected. From the strong principle of inheritance, any selected variety will tend to propagate its new and modified... | |
 | William Marion Goldsmith - Evolution - 1924 - 156 pages
...existence (2, struggle for existence) it follows that any being, if it vary (3, individual variation) however slightly in any manner profitable to itself,...the complex and sometimes varying conditions of life (4, environmental condition) will have a better chance of surviving, (5, survival of the fittest) and... | |
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