Definición de polyembryony en inglés:

polyembryony

Silabificación: pol·y·em·bry·o·ny
Pronunciación: /ˌpälēˈembrēənē, -emˈbrīənē
 
/

sustantivo

Biology
The formation of more than one embryo from a single fertilized ovum or in a single seed.
Más ejemplos en oraciones
  • A characteristic feature of gymnosperms is polyembryony manifested in the formation of more than one embryo in immature seed.
  • Three-banded armadillos developed a unique antipredator strategy by entirely rolling up into a ball, and nine-banded armadillos are the only vertebrates to reproduce by obligate monozygotic polyembryony.
  • The miracidia will then penetrate prosobranch snails, Elimia symmetrica, where they will transform first into mother sporocysts, which will give rise to daughter sporocysts via polyembryony.

Derivativos

polyembryonic

Pronunciación: /-ˌembrēˈänik/
adjetivo
Más ejemplos en oraciones
  • Interestingly, multiple lineages of Hymenopterans have switched from syncytial to holoblastic embryonic cleavage, or to polyembryonic development.
  • Polyembryony was further characterized by determining DNA content and fingerprints of embryos obtained from 157 polyembryonic kernels.
  • At the end of the experiment, seedlings were gently removed from the soil to be sure that polyembryonic individuals were indeed separate and not simply multiple stems of a single individual.

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Palabra del día erroneous
Pronunciación: ɪˈrəʊnɪəs
adjective
wrong; incorrect