全国各地中考真题:安徽省芜湖市2018年中考生物真题试题(含答案)
安徽省芜湖市2018年中考生物真题试题一、选择题(每小题2分 ,共50分。每小题只有一个最佳选项符合题意,请将答案填人答题栏中)1.“竹外桃花三两枝,春江水暖鸭先知”是宋代诗人苏轼《惠崇春江晚景》中的诗句,它主要描述哪一种非生物因素对鸭生活的影响?.A.水B.阳光C.温度D.空气2.下列属于生物适应环境的实例是A.夏天的大树下比较凉快B.绿色植物能够更新空气C.仙人掌的叶变成了刺状.D.蚯蚓能疏松土壤3.“池塘中的小鱼可以长成大鱼”与下列哪项有直接关系?A.细胞分裂B.细胞生长C.细胞分裂和细胞生长D.细胞分化4.根尖和芽尖之所以具有分裂能力,这是因为它们具有A.分生组织B.营养组织C.保护组...
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