 Through a great series of generations the germinal protoplasm retains its specific properties, dividing in every reproduction into an ontogenetic portion, out of which the individual is built up, and a phylogenetic portion which is reserved to form the...  The Primary Factors of Organic Evolution - Page 11by Edward Drinker Cope - 1904 - 547 pagesFull view - About this book
 | Royal Society of Edinburgh - 1890 - 1018 pages
...continuity very clearly and concisely at an early date : — " Through a great series of generations the germinal protoplasm retains its specific properties, dividing in every reproduction into an outogenetic portion, out of which the individual is built up, and a phylogenetic portion which is reserved... | |
 | Royal Society of Edinburgh - 1890 - 950 pages
...continuity very clearly and concisely at an early date : — " Through a great series of generations the germinal protoplasm retains its specific properties,...in every reproduction into an ontogenetic portion, out of which the individual is built up, and a phylogenetic portion which is reserved to form the reproductive... | |
 | American Academy of Arts and Sciences - 1894 - 522 pages
...JA Thompson in his " History aud Theory of Heredity." * "Through a great series of generations the germinal protoplasm retains its specific properties,...in every reproduction into an ontogenetic portion, out of which the individual is built up, and a phylogenetic portion, which is reserved to form the... | |
 | American Academy of Arts and Sciences - 1894 - 508 pages
...JA Thompson in his " History and Theory of Heredity." * '- Through a great series of generations the germinal protoplasm retains its specific properties,...in every reproduction into an ontogenetic portion, out of which the individual is built up, and a phylogenetic portion, which is reserved to form the... | |
 | American Academy of Arts and Sciences - 1894 - 508 pages
...Thompson in his " History and Theory of Heredity." * '•Through a great series of generations the germinal protoplasm retains its specific properties, dividing in every reproduction into an ootogenetic portion, out of which the individual is built up, and a phylogenetic portion, which is... | |
 | Sir Patrick Geddes, John Arthur Thomson - 1889 - 366 pages
...Referring to a previous paper, he writes as follows : — " Through a great series of generations, the germinal protoplasm retains its specific properties,...in every reproduction into an ontogenetic portion, out of which the individual is built up, and a phylogenetic portion, which is reserved to form the... | |
 | John Arthur Thomson - 1892 - 398 pages
...specific properties, dividing in development into a portion out of which the individual is built up, and a portion which is reserved to form the reproductive...material of the mature offspring." This reservation, by which some of the germinal protoplasm is kept apart, during development and growth, from corporeal... | |
 | 1892 - 558 pages
...Jaeger, now of manufacturing fame, first clearly stated : " Through a great series of generations the germinal protoplasm retains its specific properties,...in every reproduction into an ontogenetic portion, out of which the individual is built up, and a phylogenetic portion, which is reserved to form the... | |
 | George Frederick Shrady, Thomas Lathrop Stedman - 1892 - 756 pages
...Jaeger, now of manufacturing fame, first clearly stated : " Through a great series of generations the germinal protoplasm retains its specific properties,...in every reproduction into an ontogenetic portion, out of which the individual is built up, and a phylogenetic portion, which is reserved to form the... | |
 | Smithsonian Institution. Board of Regents - 1893 - 916 pages
...Jaeger, now of manufacturing fame, first clearly stated: "Through a great series of generations the germinal protoplasm retains its specific properties,...in every reproduction into an ontogenetic portion, out of which the individual is built up, and a pliylogeuetic portion, which is reserved to form the... | |
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