檢視接合生殖的原始碼

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|<center>'''接合生殖'''<br><img
src="https://gimg2.baidu.com/image_search/src=http%3A%2F%2Fgss0.baidu.com%2F-fo3dSag_xI4khGko9WTAnF6hhy%2Fzhidao%2Fwh%3D450%2C600%2Fsign%3Df1cdd5c47a3e6709be554dfb0ef7b30b%2F77094b36acaf2eddf587600a881001e9380193da.jpg&refer=http%3A%2F%2Fgss0.baidu.com&app=2002&size=f9999,10000&q=a80&n=0&g=0n&fmt=auto?sec=1669604196&t=4fcebafbd20b465862d5463c7af8bb6e" width="280"></center><small>  圖片來自百度</small> 
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某些真菌，细菌，[[绿藻]]和[[原生动物]]进行[[有性生殖]]时，两个细胞互相靠拢形成接合部位，并发生细胞壁融合而生成接合子，由接合子发育成新个体，这样的生殖方式称为[[接合生殖]]。接合生殖的两个个体，供体即雄体的部分[[染色体]]可以转移到受体（雌体）的细胞中并导致基因重组。水绵的有性生殖、草履虫的有性生殖都是接合生殖的典型例子。 <ref>[[王金亭，马宏，王玉江主编．生命科学导论：华中科技大学出版社，2014.09：94-95]]</ref> 
如水绵接合生殖时，阳性接合细胞内全部原生质通过接合管到达阴性接合细胞，由两个细胞的原生质融合而生成[[接合子]] ；接合子经过减数分裂生成有性[[孢子]]各2个，有性孢子萌发为水绵的营养体。

*中文名:接合生殖

*释    义:两个细胞互相靠拢形成接合部位

*举    例:大肠杆菌

*方    式:梯形接合