Matches in SemOpenAlex for { <https://semopenalex.org/work/W2330887515> ?p ?o ?g. }
Showing items 1 to 53 of
53
with 100 items per page.
- W2330887515 abstract "The work of Jennings1 affords much evidence that, in Paramecium, morphological differentiations, which are hereditary, do not arise in a line reproducing vegetatively. As a result, selection is powerless to isolate hereditarily different strains among the descendants of a single cell. On the other hand, the same author2 has shown that in the uniparental reproduction of a rhizopod, Difflugia corona, the number and length of the spines on the test, as well as other morphological characters, become differentiated in the descendants of a single individual; and that by selection it is possible to isolate many hereditarily different strains.The effectiveness of selection in regard to what may be termed a physiological character has not been tested in Paramecium, but Middleton3 has undertaken this in a study of the fission rate of another ciliate, Stylonychia pustulata. This author found that “by opposite selection, through more than 150 generations, of small individual variations occurring among the progeny of ..." @default.
- W2330887515 created "2016-06-24" @default.
- W2330887515 creator A5063037479 @default.
- W2330887515 date "1926-12-01" @default.
- W2330887515 modified "2023-09-27" @default.
- W2330887515 title "The Effect of Selection on the Rate of Reproduction of Paramecium Aurelia." @default.
- W2330887515 doi "https://doi.org/10.3181/00379727-24-3307" @default.
- W2330887515 hasPublicationYear "1926" @default.
- W2330887515 type Work @default.
- W2330887515 sameAs 2330887515 @default.
- W2330887515 citedByCount "2" @default.
- W2330887515 crossrefType "journal-article" @default.
- W2330887515 hasAuthorship W2330887515A5063037479 @default.
- W2330887515 hasConcept C154945302 @default.
- W2330887515 hasConcept C2777334866 @default.
- W2330887515 hasConcept C2778566189 @default.
- W2330887515 hasConcept C2778934853 @default.
- W2330887515 hasConcept C2779258881 @default.
- W2330887515 hasConcept C2780536333 @default.
- W2330887515 hasConcept C41008148 @default.
- W2330887515 hasConcept C54355233 @default.
- W2330887515 hasConcept C55493867 @default.
- W2330887515 hasConcept C59659247 @default.
- W2330887515 hasConcept C78458016 @default.
- W2330887515 hasConcept C81917197 @default.
- W2330887515 hasConcept C86803240 @default.
- W2330887515 hasConcept C90856448 @default.
- W2330887515 hasConceptScore W2330887515C154945302 @default.
- W2330887515 hasConceptScore W2330887515C2777334866 @default.
- W2330887515 hasConceptScore W2330887515C2778566189 @default.
- W2330887515 hasConceptScore W2330887515C2778934853 @default.
- W2330887515 hasConceptScore W2330887515C2779258881 @default.
- W2330887515 hasConceptScore W2330887515C2780536333 @default.
- W2330887515 hasConceptScore W2330887515C41008148 @default.
- W2330887515 hasConceptScore W2330887515C54355233 @default.
- W2330887515 hasConceptScore W2330887515C55493867 @default.
- W2330887515 hasConceptScore W2330887515C59659247 @default.
- W2330887515 hasConceptScore W2330887515C78458016 @default.
- W2330887515 hasConceptScore W2330887515C81917197 @default.
- W2330887515 hasConceptScore W2330887515C86803240 @default.
- W2330887515 hasConceptScore W2330887515C90856448 @default.
- W2330887515 hasLocation W23308875151 @default.
- W2330887515 hasOpenAccess W2330887515 @default.
- W2330887515 hasPrimaryLocation W23308875151 @default.
- W2330887515 hasRelatedWork W169049885 @default.
- W2330887515 hasRelatedWork W2080442763 @default.
- W2330887515 hasRelatedWork W2094614929 @default.
- W2330887515 hasRelatedWork W2164345961 @default.
- W2330887515 hasRelatedWork W98080670 @default.
- W2330887515 isParatext "false" @default.
- W2330887515 isRetracted "false" @default.
- W2330887515 magId "2330887515" @default.
- W2330887515 workType "article" @default.