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> 农民为农作物施肥的主要目的是为植物的生长提供[]A.糖类B.蛋白质C.无机盐D.土壤微生物-八年级生物
农民为农作物施肥的主要目的是为植物的生长提供[]A.糖类B.蛋白质C.无机盐D.土壤微生物-八年级生物
题目简介
农民为农作物施肥的主要目的是为植物的生长提供[]A.糖类B.蛋白质C.无机盐D.土壤微生物-八年级生物
题目详情
农民为农作物施肥的主要目的是为植物的生长提供
[ ]
A.糖类
B.蛋白质
C.无机盐
D.土壤微生物
题型:单选题
难度:偏易
来源:山东省中考真题
答案
C
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题目简介
农民为农作物施肥的主要目的是为植物的生长提供[]A.糖类B.蛋白质C.无机盐D.土壤微生物-八年级生物
题目详情
[ ]
B.蛋白质
C.无机盐
D.土壤微生物
答案