unfertilized egg 中文意思是什麼

unfertilized egg 解釋
未受精卵
  • unfertilized : adj. 1. （土地）不肥沃的。2. 未施肥的。3. 【生物學】未受精的。
  • egg : n 1 蛋，雞蛋；〈生〉卵，卵細胞；卵形物。2 〈俚語〉炸彈，手榴彈；魚雷。3 〈俚語〉人，傢伙。4 〈俚...
  1. The results show that the blastomere nuclei of ? xenopus laevis induces the parthenogenesis of unfertilized egg in ? bufo raddei

    根據實驗分析認為，非洲爪蟾的胚胎細胞核進入花背蟾蜍成熟卵后，引起的是花背蟾蜍的單性發育。
  2. The process that led to dolly began with the transfer of the nucleus of an adult cell to an unfertilized egg taken from a donor animal by a process known as cell fusion

    多利誕生的過程是這樣開始的：通過一個叫細胞合成的過程，把一個成體細胞核移植到一個取自供體動物的未受精的卵子上。
  3. Sperm race towards the unfertilized egg

    精蟲朝未受精的卵子沖去。
  4. These results indicated that the increase of cytoplasmic ca2 + from extracellular ca2 + influx contributes to the rapid establishment of cellulosic cell wall. moreover, these results also suggest that only mature unfertilized egg cells, which are at a " special " state, are able to respond to ca2 + signal to establish new wall rapidly. as for construction of transgenic torenia fournieri, some foundermantal works have been done including plasmid amplification, agrobactarium transformation, leaf disk transformation - regeneration, etc.

    這些結果表明，外源鈣流入導致的胞質ca ~ （ 2 + ）濃度的升高，有促進卵細胞細胞壁快速形成的作用；而且，卵細胞對ca ~ （ 2 + ）信號的反應與發育狀態有關，可能僅成熟的未受精的卵細胞處於一種特殊的「感受態」 ，能對ca ~ （ 2 + ）信號發生反應而快速形成細胞壁。
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