 | Charles Darwin - 1896 - 408 стор.
...sensitive to light beneath, and then suppose every part of this layer to be continually changing slowly in density, so as to separate into layers of different...form. Further we must suppose that there is a power, represented by natural selection or the survival of the fittest, always intently watching each slight... | |
 | Charles Darwin - 1896 - 406 стор.
...sensitive to light beneath, and then suppose every part of this layer to be continually changing slowly in density, so as to separate into layers of different...form. Further we must suppose that there is a power, represented by natural selection or the survival of the fittest, always intently watching each slight... | |
 | Ada Pritchard, Herbert Hall Turner, John James Stewart Perowne - 1897 - 354 стор.
...sensitive to light beneath, and then suppose every part of this layer to be continually changing slowly in density, so as to separate into layers of different...that there is a power always intently watching each slightly accidental alteration in the transparent layers, and carefully selecting each alteration which,... | |
 | Thomas Hunt Morgan - 1903 - 498 стор.
...sensitive to light beneath, and then suppose every part of this layer to be continually changing slowly in density, so as to separate into layers of different...form. Further we must suppose that there is a power, represented by natural selection or the survival of the fittest, always intently watching each slight... | |
 | Walter Warren Seton - 1903 - 168 стор.
...sensitive to light beneath, and then suppose every part of this layer to be continually changing slowly in density, so as to separate into layers of different...and with the surfaces of each layer slowly changing inform. Further we must suppose that there is a power represented by natural selection or the survival... | |
 | Charles Darwin - 1909 - 584 стор.
...sensitive to light beneath, and then suppose every part of this layer to be continually changing slowly in density, so as to separate into layers of different...distances from each other, and with the surfaces of each l\ layer slowly changing in form. Further we must suppose that there is a power, represented by natural... | |
 | 1921 - 560 стор.
...sensitive to light beneath, and then suppose every part of this layer to be continually changing slowly in density, so as to separate into layers of different...form. Further we must suppose that there is a power, represented by natural selection or the survival of the fittest, always intently watching each slight... | |
 | Samuel Butler - 1924 - 288 стор.
...must have given to many of his readers. In the original edition of the Origin of Species it stood, " Further, we must suppose that there is a power always intently watching each slight accidental variation." I suppose it was felt that if this was 1 Page 9 [Shrewsbury Edition, p. 7j. 75 allowed... | |
 | Samuel Butler - 1924 - 288 стор.
...must have given to many of his readers. In the original edition of the Origin of Species it stood, " Further, we must suppose that there is a power always intently watching each slight accidental variation." I suppose it was felt that if this was 1 Page 9 [Shrewsbury Edition, p. 7]. r allowed to... | |
 | Bertha Johnston, E. Lyell Earle - 1898 - 880 стор.
...sensitive to light beneath, and then suppose every part of this layer to be continually changing slowly in density, so as to separate into layers of different...different distances from each other, and with the surface of each layer slowly changing in form. Further we must suppose that there is a power, represented... | |
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... with a nerve sensitive to light beneath, and then suppose every part of this layer to be continually changing slowly in density, so as to separate into layers of different densities and thicknesses, placed at different distances from each other, and... 
