The simultaneous cytokinesis in microspore mother cells leads to tetrahedral as well as isobilateral (bilaterally symmetrical) tetrads.

 
  • 小孢子母细胞在减数分裂过程中胞质分裂为同时型,小孢子四分体为四面体型,也有左右对称型的;
今日热词
目录 附录 查词历史