cells antipodal的意思|示意

Three antipodal cells are ephemeral.

三个反足细胞是短命的。

Three nuclei differentiate into the antipodal cells.

三个核分化成为反足细胞。

There are 4 ~ 11 antipodal cells in embryo sac of Drusa type.

德鲁撒型变型胚囊中具有4 ~ 11个反足细胞。

There is no starch in the nucellus, integuments and the antipodal cells, the persistent synergid contains a large amount of starch.

珠心、珠被、反足细胞都不含淀粉。 宿存助细胞具丰富的淀粉。

A mature embryo sac is composed of egg apparatuses (two synergids and one egg cell), central cells and three antipodal cells.

成熟胚囊包含卵器(由两个助细胞、一个卵细胞组成)，中央细胞及三个反足细胞。

The mature embryo sac is surrounded by en lothelium tapetum. It is composed or an egg apparatus, one central cell with secondary nucleus, and 1—6 antipodal cells.

成熟胚囊被珠被绒毡县包围，由卵器、具次生核的中央细胞以及数目为1至6个反足细胞组成。