 Any new set of conditions occurring to an animal which render its food and safety very easily attained, seem to lead as a rule to Degeneration ; just as an active healthy man sometimes degenerates when he becomes suddenly possessed of a fortune ; or as...  Additions to the Library - Página 214por Boston Athenaeum - 1887Vista completa - Acerca de este libro
 | Royal Society of Edinburgh - 1918 - 474 páginas
...set of conditions coming to an animal which render its food and safety very easily obtained, seems to lead, as a rule, to degeneration: just as an active,...possessed of the riches of the ancient world. The habit of parasitism clearly acts on animal organisation in this way. Let the parasitic life once be... | |
 | Sir Edwin Ray Lankester - 1880 - 96 páginas
...set of conditions occurring to an animal which render its food and safety very easily attained, seem to lead as a rule to Degeneration ; just as an active...possessed of the riches of the ancient world. The habit of parasitism clearly acts upon animal organisation in this way. Let the parasitic life once... | |
 | Sir Edwin Ray Lankester - 1880 - 96 páginas
...render its food and safety very easily attained. seem to lead as a rule to Degeneration : just as an_ active healthy man sometimes degenerates when he becomes...possessed of the riches of the ancient world. The habit of parasitism clearly acts upon animal organisation in this way. Let the * parasitic life once... | |
 | David Thomas - 1883 - 470 páginas
...Ray Lankester, " occurring to an animal which render its food and safety very easily attained, seem to lead as a rule to degeneration ; just as an active...possessed of the riches of the ancient world. The habit of parasitism clearly acts upon animal organization in this way. Let the parasitic life once... | |
 | Henry Drummond - 1883 - 456 páginas
...Ray Lankester, " occurring to an animal which render its food and safety very easily attained, seem to lead as a rule to degeneration ; just as an active...possessed of the riches of the ancient world. The habit of parasitism clearly acts upon animal organization in this way. Let the parasitic life once... | |
 | John Michels - 1880 - 364 páginas
...of conditions occurring to an animal which render its food and safety very easily •utaincd, seem to lead as a rule to degeneration ; just as an active healthy man degenerates when he becomes suddenly possessed of a fortune ; or as Rome degenerated when possessed... | |
 | National Conference of Charities and Correction (U.S.). Session - 1887 - 396 páginas
...set of conditions occurring to an animal, which render its food and safety very easily attained, seem to lead, as a rule, to degeneration, just as an active,...possessed of the riches of the ancient world. The habit of parasitism clearly acts upon animal organization in this way. Let the parasitic life once... | |
 | Edward Payson Powell - 1887 - 444 páginas
...food and safety very easily attained, lead, as a rule, to degeneration, just as an active, healthy man degenerates when he becomes suddenly possessed of...possessed of the riches of the ancient world. The habit of parasitism clearly acts on animal organism in this way. Let the parasite habit be formed,... | |
 | Edward Payson Powell - 1887 - 454 páginas
...new set of conditions occurring to any animal, which render its food and safety very easily attained, lead, as a rule, to degeneration, just as an active, healthy man degenerates when he becomes suddenly possessed of a fortune ; or as Home degenerated when possessed... | |
 | Edward Payson Powell - 1887 - 456 páginas
...new set of conditions occurring to any animal, which render its food and safety very easily attained, lead, as a rule, to degeneration, just as an active, healthy man degenerates when he becomes suddenly possessed of a fortune ; or as Home degenerated when possessed... | |
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