青年中文青年中文

parthenogenesis的意思

parthenogenesis中文翻譯:

n.[植]單性生殖,[胚]孤雌生殖

相似詞語短語

parthenogenetic───adj.[胚]孤雌生殖的;[植]單性生殖的

atherogenesis───n.動脈粥樣化形成

pathogenesis───n.發病機理;發病原

caenogenesis───n.[生物]新性發生

carcinogenesis───n.[腫瘤]致癌作用

orthogenesis───n.系統發生說;[生物]直生論;定向進化現象(等于orthoselection)

paedogenesis───n.幼體生殖

pythogenesis───n.腐生

parthenogenetically───單性生殖地

雙語使用場景

That could explain why parthenogenesis reproduction has emerged in so many species.───這就可以解釋為什么這么多物種都會有孤雌生殖現象。

It proves that the inducing of laser on poplar parthenogenesis are efficient.───說明激光誘導楊樹單性生殖是有效的。

Parthenogenesis is so far known to occur in about 70 reptile species.───迄今已知大約70種爬行動物有單性繁殖行為。

In the type of parthenogenesis observed in sharks, one of those cells behaves like a sperm and fertilizes the egg.───鯊魚在單性繁殖時,這些細胞中的一個起到精子作用為卵子授精。

Another form of apomixis in which seeds develop from unfertilized gametes can also be termed parthenogenesis.───在另一種無融合生殖中,種子從未受精的配子中發育而來,這被稱為孤雌生殖。

By a last-resort evolutionary adaptation, female sharks, it turns out, are capable of parthenogenesis, or virgin births.───憑這招進化適應性的殺手锏,雌性鯊魚原來可以單性生殖,或者說,以童貞女之身懷孕生產。

female parthenogenesis in which the embryo contains only maternal chromosomes due to the failure of the sperm to fuse with the egg nucleus.───由于在精子與卵子融合過程中發生失敗而使胚胎只包含母染色體的一種單性生殖。

Whether parthenogenesis is an evolutionary aberration or viable strategy remains debated.───不論這種孤雌生殖方式到底是進化中的歧途還是一種存在爭議的策略。

as the material for parthenogenesis nurture, and their offspring for molecular marker identification.───作為材料進行孤雌生殖培育,并對其后代進行分子標記鑒定。

英語使用場景

Anyway, Loeb found that, with such simulation, parthenogenesis proceeded.

The nucleotide sequence data of parthenogenesis bacteria will appear in Genbank under the following accession numbers.

This suggests a monophyletic origin for Trichogramma parthenogenesis bacteria.

FIG. 2 A most parsimonious phylogenetic tree of parthenogenesis and cytoplasmic incompatibility microorganisms based on 16S rDNA sequences.

In mammals, however, parthenogenesis seems to be a non-starter.

Parthenogenesis, or something, though neither of us was exactly virginal.

To trigger parthenogenesis, then, Loeb had to simulate fertilisation.

As Pateman notes, parthenogenesis would seem to be the only possibility.

Parthenogenesis is rare among vertebrates but by no means unknown.