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首頁英語詞典parthenogenesisparthenogenesis的意思

parthenogenesis

英 [,pɑ?θ?n?(?)'d?en?s?s] 美[,pɑrθ?no'd??n?s?s]
  • n. [植] 單性生殖,[胚] 孤雌生殖

詞態(tài)變化


形容詞:?parthenogenetic;? parthenogenetically;

中文詞源


parthenogenesis 單性繁殖

來自希臘語parthenos,處女,-gen,生育,詞源同gene,generate,-esis,狀態(tài)后綴。用于生物學(xué)術(shù)語單性繁殖,非受精繁殖。

英文詞源


parthenogenesis (n.)
"reproduction without fertilization," 1849, from Greek parthenos "virgin," of unknown origin, + -genesis "birth, origin, creation." Related: Parthenogenetic.

雙語例句


1. Asexual reproduction, as by budding , cell division, or parthenogenesis.
單性生殖繁殖或由單性生殖所繁殖的植物.

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2. Individual species has a certain ability to parthenogenesis.
個(gè)別品種具有一定的孤雌生殖的能力.

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3. But are cloned cells — or those generated through parthenogenesis — normal?
然而,復(fù)制的細(xì)胞(或以孤雌生殖方式產(chǎn)生的細(xì)胞)正常 嗎 ?

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4. Potato haploid induction has significant meaning in potato breeding, It includes parthenogenesis and anther culture methods.
馬鈴薯單倍體誘導(dǎo)在馬鈴薯育種實(shí)踐中具有重要意義, 它包括孤雌生殖和花藥培養(yǎng)等方法.

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