您要查找的是不是：
- cell dividing cyde 细胞周期
- That one zygote cell divided to produce the first true chicken. 即那个受精卵细胞分裂产生了第一只小鸡。
- The RER which is studded with polysomes also seems to be the source of the nuclear envelope after a cell divides. 粗糙内质网上分布许多核糖体，也可能提供细胞分裂后所需的细胞膜。
- The cancer cells divide much more rapidly than the normal cells. 癌细胞的分裂比正常细胞快得多。
- The study found EGFR and EGF could stimulate distribution follicle cell divide and stimulate oocyte maturation. 本研究说明EGFR与其配体EGF结合具有刺激颗粒细胞增殖分化、促进卵丘扩展和刺激卵母细胞成熟的功能。
- There the cells divide rapidly to form a single layer of skin. 细胞在其中迅速分裂，并形成一个单层的皮肤。
- The ovule is bitegminous, crassinucellate and anatropous.The megaspore mother cell divides into linear megaspore terad after meiosis. 大孢子母细胞减数分裂形成线形排列的4个大孢子，合点端大孢子具功能。
- For example, there is nothing wrong with cells dividing and multiplying in the body, but when this process continues in disregard of the total organism, cells proliferate and we have disease. 例如：身体细胞分裂繁殖并没有什么不对，但是但这种过程以一个不顾及整体有机体地方式进行，那么细胞就会快速增殖，从而人们得病。
- Telomeres enable accurate cell division and also influence the number of times a cell divides, thereby determining its life span. 端粒可以保证精确的细胞分裂，还可以影响细胞分裂的次数，进而决定细胞的寿命。
- The Stem Cell Divide does not take sides, and the author debunks the distortions and exaggerations that come from every camp. 干细胞分不偏倚某方，作者揭露由每个阵营所致的变形和夸张。
- Every time a stem cell divides, at least one daughter remains a stem cell, even though the other may set off on a Hayflick-limited path of specialisation. 每次干细胞分裂的时候，分裂后的细胞至少有一个仍然是干细胞，即使其他的可能受到黑福利科的限制踏上专门化之旅。
- Mutations can be induced by radiation, chemical treatment, foreign pathogens (e.g. viruses), or due to errors that occur during replication of the genome each time a cell divides. 突变可以是由辐射、化学作用、外部病原体（如：病毒）或细胞分裂时基因组复制错误造成。
- Instead, every time a germline stem cell divides by meiosis to make sperm in adults the jumping genes are activated only to be silenced soon thereafter. 而且在成体中生殖系干细胞产生精子的每一次减数分裂都伴随着跳跃基因的活化，而活化后很快就被沉默。
- When 2,4-D was deleted, the cells divided unequally and developed into embryos. 不含2,4-D时，细胞多进行不均等分裂，并发育成体细胞胚。
- A storage cell in some amorphous memory devices. 某些非晶体存储器中的一个存储单元。
- She was found prostrate on the floor of the cell. 有人发现她趴在小屋的地板上。
- At the other extreme, when cells divide, the new cell walls of daughter cells form at the cell plate. 在另一端，与细胞分裂时，子细胞的新细胞壁在细胞板上形成。
- In the first hours after fertilization, this cell divides into identical totipotent cells. 在受精后的头几个小时里，受精卵分裂成具有相同分化能力的细胞。
- The prisoner rapped out a message on the cell wall. 那囚犯敲打囚室的墙来传达讯息。
