关于初级精母细胞减数分裂!23.一个初级精母细胞内有8条染色体,经减数分裂后,可能产生的精子种类和实际产生的精子种类分别是( )A.16种,2种 B.32种,4种 C.8种,4种 D.16种,8种
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![关于初级精母细胞减数分裂!23.一个初级精母细胞内有8条染色体,经减数分裂后,可能产生的精子种类和实际产生的精子种类分别是( )A.16种,2种 B.32种,4种 C.8种,4种 D.16种,8种](/uploads/image/z/8153684-44-4.jpg?t=%E5%85%B3%E4%BA%8E%E5%88%9D%E7%BA%A7%E7%B2%BE%E6%AF%8D%E7%BB%86%E8%83%9E%E5%87%8F%E6%95%B0%E5%88%86%E8%A3%82%2123.%E4%B8%80%E4%B8%AA%E5%88%9D%E7%BA%A7%E7%B2%BE%E6%AF%8D%E7%BB%86%E8%83%9E%E5%86%85%E6%9C%898%E6%9D%A1%E6%9F%93%E8%89%B2%E4%BD%93%2C%E7%BB%8F%E5%87%8F%E6%95%B0%E5%88%86%E8%A3%82%E5%90%8E%2C%E5%8F%AF%E8%83%BD%E4%BA%A7%E7%94%9F%E7%9A%84%E7%B2%BE%E5%AD%90%E7%A7%8D%E7%B1%BB%E5%92%8C%E5%AE%9E%E9%99%85%E4%BA%A7%E7%94%9F%E7%9A%84%E7%B2%BE%E5%AD%90%E7%A7%8D%E7%B1%BB%E5%88%86%E5%88%AB%E6%98%AF%28+%29A.16%E7%A7%8D%2C2%E7%A7%8D+B.32%E7%A7%8D%2C4%E7%A7%8D+C.8%E7%A7%8D%2C4%E7%A7%8D+D.16%E7%A7%8D%2C8%E7%A7%8D)
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