杂交，自交，配子，测交，回交，纯合子，杂合子，等位基因，非等位基因，，基因型，这些概念都是什么意思？ 知乎 Sketch Coloring Page

杂交，自交，配子，测交，回交，纯合子，杂合子，等位基因，非等位基因，，基因型，这些概念都是什么意思？ 知乎 Template

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sketch #5070 The Rolling Stones by Roby Krdoso

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sketch #2023 For variety our own good friends fully understand states; through hard knocks we all our own good friends. priceminister

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tomski杂交，自交，配子，测交，回交，纯合子，杂合子，等位基因，非等位基因，，基因型，这些概念都是什么意思？ 知乎 coloring

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作物M的F1基因杂合，具有优良性状。F1自交形成自交胚的过程见途径1（以两对同源染色体为例）。改造F1相关基因，获得具有与F1优良性状一致的N sketch template

测交 高中生物必修二知识点随意� sketch template

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让具有一对等位基因的杂合子逐代自交3次则F3代中纯合子所占的比例是A1/8 B7/8 C7/16 D9/16 题目和参考答案——青夏 sketch template

具有一对等位基因的亲本杂合子连续自交某代的纯合子所占的比例达95%以上则该比例最早出现在 A．子3代 B．子4代 C．子5代 D．子6代 sketch template

杂交 360百� sketch template

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杂交，自交，配子，测交，回交，纯合子，杂合子，等位基因，非等位基因，，基因型，这些概念都是什么意思？ 知乎 sketch template

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