neoteny definition

  • noun:
    • Retention of juvenile characteristics when you look at the grownups of a species, as among specific amphibians.
    • The attainment of sexual readiness by an organism nonetheless with its larval phase.
    • The retention of juvenile characteristics in the adult.
    • The intimate readiness of an organism nevertheless with its larval stage.
    • In biology: The reversion of a phylum to a modified embryonic problem.
    • The retention by an organism of larval or juvenile figures beyond the full time characteristic of other people in the team that it belongs. This can be partial, like in the case of some toads and frogs, whoever younger pass winter months inside tadpole condition, or complete, like in some salamanders that retain their outside gills when adult. In addition neotenia.
    • an evolutionary trend to-be produced early in the day to ensure development is cut-off at an early on stage and juvenile attributes are retained in grownups of this types

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