Cytokinesis of petunia belonged to simultaneous cytokinesis, and quartet cell was tetrahedron form.

 
  • 胞質(zhì)是同時(shí)型分裂,四分體小孢子為四面體型。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan