处理方将甲、乙两组小麦幼苗栽种在相同的土壤中，在各自环境中法 生长10天 （1）请你在表格中完善实验方案中乙组的环境条件和实验材料。（2）预期实验结果：甲组小麦叶片颜色为黄白色，乙组小麦叶片颜色为绿色.（3）归纳结论：没有光时，小麦叶片不形成叶绿素；有光时，小麦叶片能够形成叶绿素。光照能够影响叶绿素的形成。
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【新】2019-2020人教版七年级上册生物期末测试题(含答案)
