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metagenesis

/ˌmet.əˈdʒen.ə.sɪs/

Traduction: Terme biologique désignant l'alternance de générations sexuées et asexuées dans le cycle de vie d'un organisme.

1 entrée

noun

/ˌmet.əˈdʒen.ə.sɪs/C2formalscientific
  • frTerme biologique désignant l'alternance de générations sexuées et asexuées dans le cycle de vie d'un organisme.

A biological term referring to the alternation of sexual and asexual generations in the life cycle of an organism.

indénombrable

  1. Alternation of GenerationsC2formalscientific

    The regular alternation of sexual and asexual reproductive phases in the life cycle of an organism, such as in many plants, algae, and some invertebrates.

    frAlternance de générations

    • Metagenesis is observed in ferns and jellyfish, where one generation reproduces asexually and the next sexually.
    • The study of metagenesis helps biologists understand evolutionary adaptations.
    • In certain marine invertebrates, metagenesis ensures genetic diversity and population stability.

    Synonymesalternation of generations

Formes
  • metageneses plural form
  • metageneses' possessive plural form
  • metagenesis's possessive singular form