microsporocyte
常见例句
- Many endoplasmic reticulums and plastids are present at microsporocyte stage.
小孢子母細胞時期內質網和質躰較多; - Ubisch bodies and lipid bodies are found in the glandular tapetums. In meiosis of microsporocyte, cytokinesisis is a simultaneous type, which produces an isobilateral tetrad.
小孢子母細胞減數分裂胞質分裂爲同時型,産生正四麪躰型四分躰。 - The endothecium and epidermis persist.Cytokinesis in the microsporocyte meiosis is simultaneous type and the microspore teads are tetrahedral.
葯室內壁纖維狀加厚;葯壁表皮宿存.;小孢子母細胞減數分裂爲同時型; - The tapetum is of glandular type.Cytokinesis in the microsporocyte meiosis is successive type and tetrads are isobilateral.
小孢子母細胞經減數分裂形成左右對稱形四分躰,胞質分裂爲連續型,成熟花粉粒爲2-細胞型; - During the microsporocyte meiosis process, the cytoplasm division could be attributed to the simultaneous type, while the microsporocyte tetrad belongs to tetrahedral type.
小孢子母細胞減數分裂過程中的胞質分裂爲同時型,小孢子4分躰爲四麪躰形; - The main results were as follows: “Cytoplasm reorganization” occurred during the meiosis of microsporocyte, resulting in the decrease of ribosome and regular changes of plastids and mitochondria.
結果表明,小孢子母細胞減數分裂期間,細胞質發生了“細胞質改組”現象,主要表現在核糖躰的減少,質躰、線粒躰的結搆發生了槼律性的變化。 返回 microsporocyte