Tag Archives | Organic Evolution

Organic Evolution of Living Organisms | Biology

The following points highlight the four theories for organic evolution of living organisms. The theories are: 1.  Lamarckian Theory  2. Darwinism and the Theory of Natu­ral Selection 3. Synthetic Theory of Evolu­tion 4. De Vries—The Theory of Mutation. Theory # 1. Lamarckian Theory: Jean Baptiste de Lamarck (1744-1829), a French Scientist, was undoubtedly the first biologist to propose a definite [...]

By |2016-10-13T19:30:41+00:00October 13, 2016|Organism|Comments Off on Organic Evolution of Living Organisms | Biology

Organic Evolution of Living Organisms | Biology

The following points highlight the nine evidences for organic evolution of living organisms. The evidences are: 1. Bio-Geographical 2. Morphological 3. Embryological 4. Geological 5. Taxonomical 6. Comparative Phy­siology and Biochemistry 7. Cytogenetical 8. Domestication 9. Specific Adapta­tions. Evidence # 1. Bio-Geographical: The study of biogeography or the geo­graphical distribution of animals and plants on the surface of the earth [...]

By |2016-10-13T19:29:48+00:00October 13, 2016|Organism|Comments Off on Organic Evolution of Living Organisms | Biology

Top 7 Evidences Supporting Organic Evolution

The following points highlight the top seven evidences supporting organic evolution. Some of the evidences are: 1. Evidences from Palaeontology, 2. Evidences from Comparative Morphology, 3. Evidences from taxonomy, 4. Evidences from comparative physiology and biochemistry, 5. Evidences from Embryology-Doctrine of recapitulation or Biogenetic laws and few others. Evidences Supporting Organic Evolution: Evidences from Palaeontology Evidences from Comparative Morphology Evidences [...]

By |2016-07-12T13:55:56+00:00July 12, 2016|Evolution|Comments Off on Top 7 Evidences Supporting Organic Evolution
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