WebHaeckel's embryo drawings are primarily intended to express his theory of embryonic development, the Biogenetic Law, which in turn assumes (but is not crucial to) the evolutionary concept of common descent. His postulation of embryonic development coincides with his understanding of evolution as a developmental process. [7] WebThe biogenetic law was proposed by a) Alfred Russel Wallace b) Charles Darwin c) Ernst von Haeckel d) Lamarck The biogenetic law: The biogenetic law also called the theory of...

What is meant by biogenetic law? - Biology Discussion

WebApr 1, 2024 · The biogenetic law is additionally referred to as the idea of recapitulation, was proposed by Ernst Haeckel during the 1860s, after reading through Darwin’s ‘The … WebThe biogenetic law is a theory of development and evolution proposed by Ernst Haeckel in Germany in the 1860s. It is one of several recapitulation theories, which posit that the stages of development for an animal embryo are the same as other animals' adult stages or forms. cannot access onedrive files

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WebMar 11, 2024 · Verified. Hint: The biogenetic law, also called as theory of recapitulation, is based on the theory of evolution given by Darwin. This theory states that the stages … WebMay 13, 2024 · Therefore, the past sometimes very harsh and unsubstantiated critic on the entire Haeckel’s fundamental works (e.g., Borzenkov, 1884, p. 130–135) and currently persisted common view that biogenetic law (which is based on the partial recapitulation in ontogeny of descendants of an ancestral organization) has been completely abandoned … WebCorrect option is A) Haeckel proposed biogenetic law which states that ontogeny repeats phylogeny. Here, ontogeny refers to life history of an individual and phylogeny is the history of evolution of the individual. Therefore, all organisms recapitulate evolutionary history of their race in abbreviated form during their development. cannot access options in excel