palingenesis

• Substantivo que designa o reaparecimento de características ou estruturas ancestrais durante o desenvolvimento embrionário de um organismo, refletindo sua história evolutiva; também pode indicar renascimento ou regeneração.

A noun referring to the reappearance of ancestral characteristics or structures during the embryonic development of an organism, reflecting its evolutionary history.

incontável

1. Embryonic recapitulationC2formalscientific

   The reappearance during embryonic development of ancestral characteristics that were present in the evolutionary history of the species.

   Recapitulação embrionária

   • The concept of palingenesis suggests that an embryo briefly passes through stages resembling its evolutionary ancestors.
   • Some biologists argue that palingenesis is not a strict law but a useful observation in developmental biology.
   • The study of palingenesis helps scientists understand how certain traits are conserved across generations.

   Sinônimosrecapitulation

   Antônimoscenogenesis