全国各地中考真题:内蒙古通辽市2019年中考生物真题试题(含解析)
2019年内蒙古通辽市中考生物试卷一、选择题(本题包括25小题,每小题2分,共50分,每小题只有一个正确答案)1.下列生命活动中,所有生物都具有的是( )A.蒸腾作用B.简单反射C.自由运动D.进行繁殖【解答】解:A、蒸腾作用是绿色植物所特有的,动物不能进行光合作用,不属于生物的基本特征。不符合题意;B、反射只能是具有神经系统的动物才具有,植物和低等动物等没有,不符合题意;C、运动,相对于动物而言一般植物不运动,不属于生物的基本特征。不符合题意;D、繁殖新个体是生物产生后代的过程,如种子的萌发、母鸡生蛋等。属于生物的基本特征,符合题意。故选:D。2.下列关于显微镜的使用方法的说法正确的是( ...
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