助细胞 meaning in English
axial root system
helper cell
synergidae
synergids
Examples
- Early division phase embryos may use metabolites provided by the suspensor, persistent and degenerating synergids .
早期分裂时期的胚可以利用胚柄，宿存和退化中的助细胞所提供的代谢物。 - Antipodal cells the three haploid cells found in the embryo sac of seed - bearing plants that migrate to the chalaxal end of the sac farthest from the micropyle
反足细胞：胚囊三次分裂形成卵细胞，助细胞和极核等，其中位于合点端的三个单倍体细胞称反足细胞。 - These were purified and stuffed with a form of hiv that had been altered to carry a mirror image or “ antisense ” version of a molecule that enables it to multiply
这些t助细胞经过纯化，并被注入一种改造过的，带有与原有的控制增殖的分子互为镜像或者说是'反义'的分子。 - Embryological studies reveal that megaspore and such cells as egg , synergid and antipodals in mature embryo sac initiate the division of forming haploid plants through embryogenesis or callus formation
胚胎学观察揭示大孢子与胚囊内的卵细胞、助细胞和反足细胞均有可能在培养中启动分裂，通过胚状体或愈伤组织形成单倍体植株。