Vocab Bloom Hub

pronucleus

/prəʊˈnjuː.kli.əs/

Traducción: Núcleo haploide del óvulo o del espermatozoide tras la fecundación, pero antes de que ambos se fusionen para formar el núcleo del cigoto.

1 entrada

noun

/prəʊˈnjuː.kli.əs/C2formalscientific
  • esNúcleo haploide del óvulo o del espermatozoide tras la fecundación, pero antes de que ambos se fusionen para formar el núcleo del cigoto.

A noun referring to the nucleus of an ovum or sperm after fertilization but before they fuse to form the nucleus of the zygote.

  1. Fertilization nucleusC2formalscientific

    The nucleus of a sperm or egg cell after fertilization but before the two nuclei fuse to form the zygote's nucleus.

    esPronúcleo de fecundación

    • The male pronucleus migrates toward the female pronucleus within the fertilized egg.
    • Fusion of the two pronuclei marks the completion of fertilization.
    • Scientists observed the pronucleus under a microscope to study early development.
Formas
  • pronuclei plural form
  • pronuclei's possessive plural form
  • pronucleus's possessive singular form