Definición de gametophyte en inglés:

gametophyte

Saltos de línea: gam¦eto|phyte
Pronunciación: /gəˈmiːtə(ʊ)fʌɪt
 
/

sustantivo

Botany
(In the life cycle of plants with alternating generations) the gamete-producing and usually haploid phase, producing the zygote from which the sporophyte arises. It is the dominant form in bryophytes.
Más ejemplos en oraciones
  • Unlike vascular plants, the haploid gametophyte generation is dominant in mosses.
  • Many algae are characterized by an alternation of haploid gametophyte and diploid sporophyte generations.
  • The plant life cycle alternates between a diploid sporophyte and a haploid gametophyte generation.

Derivativos

gametophytic

Pronunciación: /-ˈfɪtɪk/
adjetivo
Más ejemplos en oraciones
  • The pollen grain is the male gametophytic phase of flowering plants.
  • In both species there are several layers of cells with labyrinthine walls (transfer cells) on both the sporophytic and gametophytic side of the placenta.
  • In barley, a combination of starvation and osmotic stress is able to induce efficiently a microspore developmental switch from the gametophytic to the sporophytic pathway, a process called androgenesis.

Más definiciones de gametophyte 

Definición de gametophyte en: 

Obtener más de Oxford Dictionaries

Subscribirse para eliminar anuncios y acceder a los recursos premium

Palabra del día erroneous
Pronunciación: ɪˈrəʊnɪəs
adjective
wrong; incorrect