高中生物必修二教案【新整理】

新人教高中生物必修二

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3.______________________________4.________________________________5._______________________“遺傳因子”命名為基因；提出“表現(xiàn)型”和“基因型”，表現(xiàn)型指生物________________________________________________________

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二看有無(wú)同源染色

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型活細(xì)菌與加熱殺死的

細(xì)菌混合后注射到小鼠體內(nèi)，現(xiàn)象 _____________________________________________________________________________

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是具有遺傳效應(yīng)

遺傳的功能結(jié)構(gòu)單位，其中的____________

是基因的每個(gè)單位

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單倍體育

染色體組

在加倍后

明顯縮短

技術(shù)復(fù)雜雜交育種

AR

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DNA連接酶

DNA連接酶

DNA連接酶

DNA連接酶

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