1. 纤毛：A) 核膜孔(nuclear pore) B) 基体(basal body)C) 纤毛(cilium) D) 微绒毛(microvillus)26.制备基因敲除(knockout)小鼠必须用到_________. A) 趋化因子 B) 片状伪足(lamellipodium)30.与动粒(kinetochore)的结构和功能无关的是_________. C) 驱动蛋白(kinesin) D) 有丝分裂原(mitogen)

2. cilium是什么意思

2. (单)[动物的]纤毛：ciliary neurotrophic factor 睫状神经营养因子 | cilium (单)[动物的]纤毛 | cimetidine 甲腈咪胍

3. 睫：ciliated epithelium 纤毛上皮 | cilium 睫 | cinchona bark 金鸡纳胜

4. (单)纤毛：ciliary neurotrophic factor|睫状神经营养因子 | cilium|(单)纤毛 | cimetidine|甲腈咪胍

1. a hairlike projection from the surface of a cell
    provides locomotion in free-swimming unicellular organisms

2. any of the short curved hairs that grow from the edges of the eyelids

    Synonym: eyelashlash