绿色开花植物体的结构层次是：细胞→_______→_______→个体。-七年级生物

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• 下图是一个不完整的图示，请帮助完成：（1）①就是受精卵____的过程；（2）②就是细胞____的过程；（3）这个图总结了生物体的____。-七年级生物
• 下列各项中，能从结构上说明绿色植物的植物体是一个整体的是[]A．植物体各种器官的功能是密不可分的B．营养器官生长与生殖器官的生长相互依存C．茎、叶生长壮而不旺、植株才能多-七年级生物
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• 用文字和箭头表示植物体的结构层次：_________________________。-七年级生物
• 根据植物体的结构层次，填写下表．-生物
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• 洋葱鳞片叶的一块内表皮，它们的细胞共同构成的结构属于生物体结构层次中的（）A．个体层次B．细胞层次C．器官层次D．组织层次-生物
• 绿色开花植物体的结构层次[]A．细胞→器官→组织→植物体B．组织→器官→细胞→植物体C．器官→组织→细胞→植物体D．细胞→组织→器官→植物体-七年级生物
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