细胞生物名解99期七年制重点

1、Activetransport:MaterialspassthemembranebythemediationoftransportproteinupconcentrationorelectrochemicalgradientwithPassive transport: Material diffuse across the cell membrane by the mediation of protein themembranefromhightolowconcentrationorCo-transport：coupleActivetransport:Materialspassthemembr

2、anebythemediationoftransportproteinupconcentrationorelectrochemicalgradientwithPassive transport: Material diffuse across the cell membrane by the mediation of protein themembranefromhightolowconcentrationorCo-transport：coupletheuphilltransportofonesoluteacrossthemembranetothetransportofanother,driv

3、enbyionCell culture: A method to separate l cells from the living body and culture them certainconditionsfortheirfurthersurvivalndeisolatedfromanismdirectlyastheSecondary culture：The culture using the t is cultured in primary culture as startingmaterialforexpandingcultureattheproportionofhasewhichha

4、slesscondensedstructurebydye,hecenterofHeterochromatin：Aformofchromatinhasewhich has highly condensed and dye,distributedininnerfaceofthenuclear chromatin.it connects to matrix inside the nucleus and outside the nucleus , and ofthenetworkwhichrunthroughnucleusandNuclear matrix：A fibrous network wide

5、ly existing in eukaryote, and mainly is non-histone except chromatin, nuclear envelop and nucleolus in eukaryotic cells.it has a close nuclearporecomplex,nuclearlamina,nucleoluschromatinandFree ome：The ome exist in cytoplasm, which is ed of big and subunits.ThemaincomponentisproteinandMembrane-bound

6、 ome：The t bound to the membrane surface of RER.it is ed of large and small subunit, and protein and rRNA are the componentofCytoskeleton：A complex network erconnected microfilaments, microtubules ermediatetextendsthroughouttheanizationcenter(MTOC):Specificsite,suchascentrosome,frombegantoCellcycle:

7、TheperiodnofoneMphaseofthenextMMaturationpromotingfactor(MPF)：ThetexistincytoplasmaoftheM cell, which can promote the maturation of egg cells and stimulate body o the ofthe Cell senescence：In ordinary condition, the cells physical function and the ability to reproduceisweakened,thecellsischanged ,an

8、d cell is tend to die. this iscalledcellApoptosis：For homeostasis, cells commit suicide by activating a tightly racellularStressfiber：ofthe Cell senescence：In ordinary condition, the cells physical function and the ability to reproduceisweakened,thecellsischanged ,and cell is tend to die. this iscal

9、ledcellApoptosis：For homeostasis, cells commit suicide by activating a tightly racellularStressfiber：Astablefiberstructureformedbymicrofilamentbeneaththecellmembraneeukaryote and parallel to the long axis of the cell. It is of the function of polarity annotexertCyclin-dependentkinase(Cdk)：Afamily of

10、proteinkinases,theactivityofthesekinasesandfallasthecellprogressesthroughthecycle,Cell lized regionofconnection ntwo cells or n a cell and ECM to enforce the connection cells and occludingjunctionsandcommunicatingegrity of es. It can be oExtracellular matrix ed of a variety of proteins and polysacch

11、arides o anized meshwork in close tion with the surface of the t Basal lamina (BM, Basement membrane)：a l structure of extracellular matrix consistsofcollagenIVandlaminin,hasthefoundationofbarrierandselectiveBiologicalmembrane：Permeabilitybarrier,surroundingcells(cellmembrane)ernal t consists of a t

12、edmembrane andinsomecasescholesterolandRNAi：after entering the cell, the dsRNA appearing specific degradation because of complementarysequence,thenblockse .Thisphenomenoniscalledanizer：AchromosomalregionaroundwhichthenucleolusCyclin：A kind of hat can bind to the CDK (a kind of kinase , cyclin dependent promote the phosphorylation and activation of CDK .the activity of cyclin has cyclic withthecellVesiculartransport:Thetransport s of budding, tran