The ultrastructure of the merozoites of eimeria tenellawas observed and discribed . the pellicle consist of two layer membranes , the outer membrane was a continous covering enclosing the whole merozoites , while the inner pellicular complex is interrupted at the anterior and the micropore , and thicken to form the polar ring and micropore . there are 24 microtubules under the pellicle of the merozoite which originated from the polar ring , all of them are connected with the polar ring , and extend alongside the inner pellicular complex to the middle of the merozoite . the head of the merozoite consists of a conoid , an apical vesicule and polar ring . the conoid is a hollow truncated cone . the conoid and spical vesicule can stretch and contract . there are three or more rhoptry and a lot of micronemes . the nucleus has nucleolus . and two layer membranes 利用透射电镜对柔嫩艾美耳球虫裂殖子的超微结构进行了观察描述.柔嫩艾美耳球虫裂殖子的表膜由外膜和内膜复合体两层组成，外膜连续，内膜复合体在头部断开形成极环，在其它部位断开形成微孔；裂殖子的膜下微管24根，起始于极环，向后延伸至细胞核处；裂殖子的头部由顶泡、锥体和极环组成，锥体和顶泡可以伸缩；柔嫩艾美耳球虫裂殖子棒状体3个以上，微线数量很多，二者都由电子致密的结构组成；细胞核位于裂殖子的中后部，外被双层膜，有电子致密的核仁和染色质
There are two types of yolk granule inside of ovum , in which vesicle or arc gap could be observed by om , and the yolk granule has been decomposed by 4 pathway : ( l ) . be decomposed straight in cytoplasm ; ( 2 ) . begin to be decomposed from the vesicle inside of yolk ; ( 3 ) . begin to be decomposed from the arc gap of yolk ; ( 4 ) . before decomposed , the yolk will be enwrapped by envelope 内部形成小泡，卵黄从内部小泡开始碎裂、降解。外部形成弧形缺口，卵黄从弧形缺口开始碎裂、降解。卵黄外被囊泡，卵黄颗粒在小泡内进行降解，残存的颗粒将随囊泡以胞吐的形式排于卵周隙。
Under transmission electron microscope and scanning electron microscope , dunaliella salina had thin and asymmetric outer membrane , the flagellum of the typical " 9 + 2 " structure , a mass of endoplasmic reticulum , mitochondria of various shapes , " cup " - shaped chloroplast , with the eyespot located in the plasm 研究结果如下：利用扫描电镜和透射电镜对盐藻的超微结构进行了观察：盐藻dunaliellasalina具有薄而不均匀的外被膜。鞭毛“ 9 + 2 ”结构。眼点位于细胞质中。
Then owen is about to trade the plate with " black bear " james kim a top dog of the counterfeit organization , lam and his girls break in to thwart the deal , but owen escapes with the plates in the nick of time . meanwhile , lam bumps into jj in korea , and the pair decide to work together to take back the plates and split the reward 但被机警的owen发觉，双方在火车站展开激战，纠缠间owen的衣袖被车门夹著， owen身悬车外被列车拖行，贵仁在车厢内扯住owen衣袖，本以为可将他制住岂料列车到达月台后却是另一边车门开启， owen趁机施展金蝉脱壳逃去。
Flowers solitary and terminal , white , 10 - 14 cm in diam . , sessile ; bracts and sepals leathery , orbicular , covered with grayish silky hairs outside ; petals 8 , broadly obovate , 5 - 7 cm long , glabrous , basal 1 . 5 cm connate ; stamens in many whorls , 2 . 5 cm long , distinct , glabrous ; ovary hairy , 5 - locular , styles 2 cm long , apex 5 - lobed 花白色，单生于枝顶，直径10 - 14厘米，无柄；苞片及萼片圆形，革质，外被灰色绢毛；花瓣8 ，阔倒卵形，长5 - 7厘米，无毛，基部连生约1 . 5厘米；雄蕊多轮，长2 . 5厘米，离生，无毛；子房有毛， 5室，花柱长2厘米，先端5浅裂。
During the development of liver in alligator sinensis embryos , ss - ir cells appeared in a few of sinusoid endothelial cells on 8th day . 5 - ht - ir blood cells and tgf p 1 - ir blood cells were found in vein vessel from 30 - 55th day . egf - ir cells and sp - ir cells appeared in the outer membrane of liver from 40 - 55th day 扬子鳄胚胎肝脏中，生长抑素免疫阳性细胞出现于孵育第8天肝血窦内皮细胞间；孵育第30 ? 55天，静脉血管中发现5 ?羟色胺阳性血细胞和tgf 1阳性血细胞；表皮生长因子阳性细胞和p物质阳性细胞仅在第40 ? 55天出现于肝脏外被膜；甲胎蛋白免疫阳性细胞在第55天出现于肝脏外被膜及靠近外被膜的血管内皮。
" ri chen " fa shao grade tone frequency channel wire put to use nooxygen - copper to do wire , 75 same axises structure , physics send out of spongy pe insulator high density , much more tieas weaving to protect , enter pvc outcover , pure copper an nomagnetic gold - plating plug it ' s high grade cd , dvd tv tone frequency signal for a special wire , the effect is very good for family - film 日辰发烧级音频线采用无氧铜导体， 75欧同轴结构设计，物理发泡pe绝缘层、高密度、多层编织屏蔽保护，进口pvc外被，纯铜无磁性镀金插头，是高级cd 、 dvd机音频信号输出专用线，配合使用高保真家庭影院系统效果更为明显。
