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人教2011课标版生物七下-4.3.2《发生在肺内的气体交换》教学视频实录- ...
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人教2011课标版生物七下-4.3.2《发生在肺内的气体交换》教学视频实录- ...
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人教2011课标版生物七下-4.3.2《发生在肺内的气体交换》教学视频实录- ...
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人教2011课标版生物七下-4.3.2《“森林浴”.有氧运动和高压氧治疗》教 ...
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人教2011课标版生物七下-4.3.1《呼吸道对空气的处理》教学视频实录-陈 ...
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人教2011课标版生物七下-4.3.2《发生在肺内的气体交换》教学视频实录- ...
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初中生物人教版八下《8.2 用药与急救》重庆张静
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初中生物人教版八下《8.1 科学·技术·社会 人类与传染病的斗争》陕西 ...
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初中生物人教版八下《8.2 用药与急救》山西董俐
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初中生物人教版八下《8.2 用药与急救》青海豆毛吉 ...
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初中生物人教版八下《8.1 免疫与计划免疫》北京杨丹丹 ...
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初中生物人教版八下《8.1 免疫与计划免疫》天津韩卓 ...
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《第7章 现代生物进化理论-第1节 现代生物进化理论的由来》人教版高一 ...
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《第7章 现代生物进化理论-第1节 现代生物进化理论的由来》人教版高一 ...
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《第7章 现代生物进化理论-第1节 现代生物进化理论的由来》人教版高一 ...
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《第7章 现代生物进化理论-第1节 现代生物进化理论的由来》人教版高一 ...
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《第7章 现代生物进化理论-第1节 现代生物进化理论的由来》人教版高一 ...
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《第7章 现代生物进化理论-第1节 现代生物进化理论的由来》人教版高一 ...
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《第2章 动物和人体生命活动的调节-第2节 通过激素的调节》人教版高二 ...
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《第2章 动物和人体生命活动的调节-第1节 通过神经系统的调节》人教版 ...
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《第2章 动物和人体生命活动的调节-第2节 通过激素的调节》人教版高二 ...
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《第2章 动物和人体生命活动的调节-第3节 神经调节与体液调节的关系》 ...
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《第2章 动物和人体生命活动的调节-第4节 免疫调节》人教版高二生物必 ...
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《第2章 动物和人体生命活动的调节-第3节 神经调节与体液调节的关系》 ...
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《细胞分裂与遗传变异的联系专题》高三生物-郑州四中：申亮 ...
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《光合作用和细胞呼吸》高三生物-登封市嵩阳高：刘军雷 ...
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《高三一轮复习-免疫调节》高三生物-新密一高：李海宾 ...
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《DNA分子的结构、复制以及基因的本质》高三生物-登封市一高：宋福利 ...
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中学生物高三《乙肝病毒HBV的免疫应答》说课 北京李彦杰（北京市首届中 ...
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《通过神经系统的调节》教学实录（人教版生物高三，南山附属学校：马方 ...
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人教版高中生物必修一第一章第1节《从生物圈到细胞》课堂教学视频实录- ...
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《细胞的衰老和凋亡》高一生物-登封市实验高中：齐艳珍 ...
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《生态系统的结构》高二生物-郑州实验高中：王伟娜 ...
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《ATP的主要来源——细胞呼吸》高一生物-郑州实验高中：王茹 ...
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《ATP的主要来源-细胞呼吸》高一生物-新密市实验高中：郑福敏 ...
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2015年江苏省高中生物优课评比《细胞器》教学视频,范晓萍 ...
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