Tetrade
基本解釋
- 泰特拉德
英漢例句
- The micronuclei were not observed in tetrad stage .
四分體階段有微核。 - The other cells of the tetrad undergo degeneration.
胚囊發(fā)育類型為單孢子蓼型胚囊; - The microspores in tetrad stage showed tetrahedron structure.
小孢子四分體為四面體型。 - Which undergoes meitotic division and forms a linear tetrad.
由孢原細胞直接發(fā)育形成大孢子母細胞。 - Abnormal development was observed at tetrad and mature embryo sac.
在四分體和成熟胚囊時期觀察到了異常發(fā)育現(xiàn)象。