生物 必修二 YANG老师 基础课 (20.59G)

笔记[49.85M]

P1孟德尔的豌豆杂交实验（一）（1）[9.02M]

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P2孟德尔的豌豆杂交实验（一）（2）[4.31M]

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P3孟德尔的豌豆杂交实验（二）（1）[6.51M]

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P4孟德尔的豌豆杂交实验（二）（2）[7.08M]

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P5减数分裂和受精作用（1）[10.57M]

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P6减数分裂和受精作用（2）[5.42M]

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P7基因在染色体上[6.93M]

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孟德尔豌豆杂交实验

微课[20.54G]

P1.avi[1.51G]

P10.avi[1.36G]

P11.avi[1.21G]

P12.avi[410.06M]

P13.avi[1.54G]

P14.avi[665.24M]

P15.avi[1.02G]

P16.avi[1.02G]

P17.avi[395.83M]

P18.avi[450.39M]

P19.avi[565.52M]

P2.avi[926.74M]

P20.avi[494.61M]

P21.avi[712.91M]

P22.avi[545.37M]

P3.avi[1.05G]

P4.avi[1.06G]

P5.avi[1.41G]

P6.avi[840.21M]

P7.avi[951.94M]

P8.avi[1.24G]

P9.avi[1.33G]