Ontogeny

Word ONTOGENY
Character 8
Hyphenation N/A
Pronunciations /ɒnˈtɒdʒəni/

Definitions and meanings of "Ontogeny"

What do we mean by ontogeny?

The origin and development of an individual organism from embryo to adult. noun

Same as ontogenesis. noun

Specifically or specially, the ontogenesis of an individual living organism; the entire development and metamorphosis or life-history of a given organism, as distinguished from phylogeny. noun

The development of an individual organism. noun

(biology) the process of an individual organism growing organically; a purely biological unfolding of events involved in an organism changing gradually from a simple to a more complex level noun

Ontogenesis

The phrase my Biology teacher used to say to try to make himself look smart. It is considered false by most professional evolutionists and biologists, however many high school biology text books still offer it as evidence for evolution. It claims that each embryo in its development passes through abbreviated stages that resemble developmental stages of its evolutionary ancestors. It was first proposed by Ernst Haeckel about a century ago. Experimental morphologists and biologists have shown that there is not a one-to-one correspondence between phylogeny and ontogeny. Urban Dictionary

Synonyms and Antonyms for Ontogeny

The word "ontogeny" in example sentences

Though to say phylogeny recapitulates ontogeny is obviously wrong. ❋ Unknown (2010)

More specifically it is through the history of nature as human nature, the enfolding of phylogeny in ontogeny, that psychoanalysis is intergenerated. ❋ Unknown (2008)

Ernst Haeckel using the phrase ontogeny recapitulates phylogeny. ❋ Unknown (2009)

Ernst Haeckel coining the phrase ontogeny recapitulates phylogeny to describe the view. ❋ Unknown (2009)

The "ontogeny" of a single human tribe must not be a recapitulation of the "phelogeny" of the meg-tribe known as a patriarchal state. ❋ Unknown (2009)

Professor Haeckel, of the famous University of Jena, would not deny this, with all that his new terms "ontogeny" and "phylogeny" may imply. ❋ R. W. Wright (N/A)

Haeckel maintained not only that all vertebrate embryos evolved from a common ancestor, but also that in their development ( "ontogeny") they replay ( "recapitulate") their evolutionary history ( "phylogeny"). ❋ Unknown (2009)

However, that kind of ontogeny might also be compared to economic development. ❋ Unknown (2009)

These "ontogeny" chapters are probably the strongest tie between the Lakoff's "mechanism" book and the Graff's ❋ Unknown (2008)

It turns out that DNA interacts in entirely chance ways during the course of ontogeny -- the development of the embryo -- based simply on how the chromosomes cross and fold back on themselves and one another. ❋ Stanton Peele (2010)

And there's been more from the latest Journal of Vertebrate Paleontology, papers on the "rauisuchian" archosaur Batrachotomus kupferzellensis; the ontogeny of Stegosaurus; ontogenetic and taxonomic implications of pattern and transition of surficial bone texture of the centrosaurine frill; and Adeopapposaurus, a new prosauropod dinosaur from Argentina. ❋ Greygirlbeast (2009)

It has occurred to me that raising children is the same sort of ontogeny-recapitulates-phylogeny case, where it is the job of parents to civilize their little barbarians. ❋ Unknown (2010)

Lorenz HP, Whitby DJ, Longaker MT, Adzick NS: Fetal wound healing: The ontogeny of scar formation in the non-human primate. ❋ Unknown (2010)

The regulatory role of stromal microenvironments in fetal hematopoietic ontogeny. ❋ Unknown (2010)

"When you [go home] and your parents ask you what you learned today, [tell them] Ontogeny Recapitulates Phylogeny" - Mr. [Hanson] ❋ Phrodu (2004)

Cross Reference for Ontogeny

What does ontogeny mean?

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