half-tetrad

常见例句

• Abnormal development was observed at tetrad and mature embryo sac.
  在四分体和成熟胚囊时期观察到了异常发育现象。
• The megaspore mother cell meiosis to form a linear megaspore tetrad.
  大孢子母细胞减数分裂产生直线形大孢子四分体。
返回 half-tetrad