The Popular Science Monthly, Том 4D. Appleton., 1874 |
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Стр. 34
... species of Lepidoptera , as necessarily implying ( to those who accept the Hypothesis of Evolution ) the predominant transmission of traits to de- scendants of the same sex . It will suffice , however , to instance , as more especially ...
... species of Lepidoptera , as necessarily implying ( to those who accept the Hypothesis of Evolution ) the predominant transmission of traits to de- scendants of the same sex . It will suffice , however , to instance , as more especially ...
Стр. 55
... characteristic traits . It is a very nice question to decide whether we must class under heredity the transmission of the anatomical forms and physiological functions which constitute the species . At all THE PHENOMENA OF HEREDITY . 55.
... characteristic traits . It is a very nice question to decide whether we must class under heredity the transmission of the anatomical forms and physiological functions which constitute the species . At all THE PHENOMENA OF HEREDITY . 55.
Стр. 56
and physiological functions which constitute the species . At all events , it is plain that in this case the parents are completely and absolutely repeated in the children . Were this not so , there would be no species , but only ...
and physiological functions which constitute the species . At all events , it is plain that in this case the parents are completely and absolutely repeated in the children . Were this not so , there would be no species , but only ...
Стр. 88
... species of animals , exciting them , when aroused , to attack and worry those of their kind if weak , sick , or disabled . It has been noticed with cattle , swine , dogs , and , as has been suggested by observers , may occur with all ...
... species of animals , exciting them , when aroused , to attack and worry those of their kind if weak , sick , or disabled . It has been noticed with cattle , swine , dogs , and , as has been suggested by observers , may occur with all ...
Стр. 90
... species . But the kind - hearted author al- ready cited remarks that " instinct or reason may suggest the expelling an injured companion , lest beasts of prey , including man , should be tempted to follow the troop . In this case their ...
... species . But the kind - hearted author al- ready cited remarks that " instinct or reason may suggest the expelling an injured companion , lest beasts of prey , including man , should be tempted to follow the troop . In this case their ...
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action Agassiz ammonia animals appear astronomical atmosphere atmospheric electricity atoms become believe body brain called carbonic acid cause chemical chromosphere color conception condition consciousness corundum disease doctrine earth effect electricity elements evolution existence experiments fact feet fish force gases give glacier heat Herbert Spencer heredity human hydrogen ideas inches influence Jupiter kind knowledge less light living Lord Carnarvon mass material matter means ment mental miles mind Miocene molecules motion movement nature object observed organic original oxygen ozone pass passions phenomena philosophy physi physical physiology planet position present principle produced Prof quadruped question reason regard relation remarkable result Saturn scientific signal-man silica Silurian simply social solar space species Spencer supposed surface theory thing thought tion truth vivisection whole
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Стр. 717 - There is grandeur in this view of life, with its several powers, having been originally breathed by the Creator into a few forms or into one; and that, whilst this planet has gone cycling on according to the fixed law of gravity, from so simple a beginning endless forms most beautiful and most wonderful have been, and are being evolved.
Стр. 196 - Why lingereth she to clothe her heart with love, delaying as the tender ash delays to clothe herself, when all the woods are green!
Стр. 200 - UNWATCH'D, the garden bough shall sway, The tender blossom flutter down, Unloved, that beech will gather brown, This maple burn itself away; Unloved, the sun-flower, shining fair, Ray round with flames her disk of seed, And many a rose-carnation feed With summer spice the humming air; Unloved, by many a sandy bar, The brook shall babble down the plain, At noon or when the lesser wain Is twisting round the polar star; Uncared...
Стр. 199 - Come from the woods that belt the gray hill-side, The seven elms, the poplars four That stand beside my father's door, And chiefly from the brook that loves To purl o'er matted cress and ribbed sand, Or dimple in the dark of rushy coves, Drawing into his narrow earthen urn, In every elbow and turn, The filter'd tribute of the rough woodland.
Стр. 330 - ... be said to be the result of the molecular forces of the protoplasm which displays it. And if so, it must be true, in the same sense and to the same extent, that the thoughts to which I am now giving utterance, and your thoughts regarding them, are the expression of molecular changes in that matter of life which is the source of our other vital phenomena.
Стр. 95 - That gravity should be innate, inherent and essential to matter so that one body may act upon another at a distance through a vacuum, without the mediation of anything else, by and through which their action and force may be conveyed from one to another is to me so great an absurdity that I believe no man who has in philosophical matters a competent faculty of thinking can ever fall into...
Стр. 199 - Risest thou thus, dim dawn, again, And howlest, issuing out of night, With blasts that blow the poplar white, And lash with storm the streaming pane?
Стр. 175 - Yet are thy skies as blue, thy crags as wild ; Sweet are thy groves, and verdant are thy fields, Thine olive ripe as when Minerva smiled And still his...
Стр. 195 - His spear, to equal which the tallest pine Hewn on Norwegian hills to be the mast Of some great ammiral, were but a wand.
Стр. 726 - As all the living forms of life are the lineal descendants of those which lived long before the Cambrian epoch, we may feel certain that the ordinary succession by generation has never once been broken, and that no cataclysm has desolated the whole world.