Megagametofito

megasporogénesis y megagametogénesis 1 megasporas 2 microsporogénesis 3 megasporocito 4 Megagametogenesis is the process of maturation of the female gametophyte, or megagametophyte, in plants. [1] During the process of megagametogenesis, the megaspore, which arises from megasporogenesis, develops into the embryonic sac, in which the female gamete is housed. [2]. 5 In plant: Heterosporous life histories and each megaspore produces a megagametophyte (female gametophyte), which ultimately produces female gametes (eggs). Fusion of an egg and a sperm creates a zygote and restores the 2n ploidy level. 6 Gametofito 7 Megagametophyte 8 LAS ANGIOSPERMAS 9 Doble fertilizaci 10