细胞增殖方式有无丝分裂、有丝分裂和减数分裂三种

细胞氧化基本过程可分为三个步骤，即糖酵解、(三羧酸循环)、电子传递和氧化磷酸化。

人体内具有分化能力的最早的造血细胞是造血干细胞

下列各项对企业资源能力的价值链分析表述中，正确的有（　　）。

下列关于企业资源和能力的价值链分析的说法中，正确的有（　）。

企业更愿意将其作为企业能力和核心竞争力基础的资源是（　）。

我国《合同法》规定，限制民事行为能力人订立的任何合同，都必须经其法定代理人追认后才有效。

下列电池的电动势与氯离子活度无关的是（）（提示，写出阴阳极电极反应，加和到一起看电池反应里面是否氯离子，若没有，那么根据能斯特方程电动势就与氯离子活度无关，考察了根据电池符号写出电极反应的能力）

硫酸与水可组成三种化合物：H2SO4·H2O(s)、H2SO4·2H2O(s)、H2SO4·4H2O(s)，在pq下，能与硫酸水溶液共存的化合物最多有几种（）。

3.Getintoyourgroove.“Havingaconsistentscheduleandbeingkindofstrictaboutitisreallyusefulfordrawingoutlinesaroundyourtimesothatyoucankeepthingsbalancedforbothworkandplay,”saidJacquiCheng,editorinchiefofWirecutter,andsomeonewho’sworkedfromhomefulltimeforover12years.Question:whatdoes"groove"meanin"getintoyourgroove"?

13.1.TheworldisquicklyrealizinghowmuchitdependsonChina.2.Appleisreroutingsupplychains.Ikeaisclosingitsstoresandpayingstaffmemberstostayhome.Starbucksiswarningofafinancialblow.FordandToyotawillidlesomeoftheirvastChineseassemblyplantsforanextraweek.3.Themysteriouscoronavirushasvirtuallyshutdownoneoftheworld’smostimportantgrowthengines.Desperatetoslowthefast-movingvirus,theChineseauthoritieshaveextendedthecountry’snationalholiday,andcrippledland,railandairtransport.Entirecitieshaveshutdown.4.Thefullextentofthehittothebroaderbusinessworldisnotyetclear.“Ourmembersaredealingwithvaryingdegreesofdisruptionintheirbusinesses,”saidJakeParker,theseniorvicepresidentoftheUS-ChinaBusinessCouncil.5.Iftravelrestrictionsandquarantinesareexpandedortheholidayextendedfurther,hesaid,“thatwillamplifytheseproblems.”Question:whichofthefollowingsentenceshastheword"idle"withthesamemeaningandusageasthatin"FordandToyotawillidlesomeoftheirvastChineseassemblyplants?"

30.OfficialsintheWestWingonThursdayannouncedthatcopiesofTheWashingtonPostandTheNewYorkTimeswouldnolongerbedeliveredtotheWhiteHouse.Theadministrationismovingtoforceotherfederalagenciestoendtheirsubscriptionstothepapers,aswell.Question:Otherfederalagenciesaregoingtostoptheirsubscriptionstothepapersdespitetheirunwillingness.TrueorFalse.

31.Andthepresidentremainsarabidabsorberofthewidermedialandscape,frequentlycommentingonwhatheseesoncablenewsandsendinghandwrittennotestojournalists,oftenscrawledonprintoutsoftheirarticles.Question:whatdoestheword"rabid"meanin"arabidabsorberofthewidermedialandscape"?

32.PresidentTrumphascalledmembersofthepress“enemiesofthepeople,”deemedcriticalcoverage“fake,”accusednewsorganizationsoftreasonandthreatenedtomakeiteasiertosuejournalistsforlibel.Question:Ifyousuesomeone,you____________

33.PresidentTrumphascalledmembersofthepress“enemiesofthepeople,”deemedcriticalcoverage“fake,”accusednewsorganizationsoftreasonandthreatenedtomakeiteasiertosuejournalistsforlibel.Question:whichofthefollowingwordscanbestreplace"deemed"in"presidentTrump....demedcriticalcoveragefake"?