英语词汇“syngamy”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

syngamy

/ˈsɪŋɡəmi

noun [mass noun] Biology

The fusion of two cells, or of their nuclei, in reproduction.We describe the maternal and paternal contributions to the diploid cell by reminding the students of the origin of a diploid cell and the process of syngamy that follows fertilization....

Within a sexual population, however, the segregation of alleles would break down the genetic association, and the less fit homozygotes would be formed by syngamy each generation.
Bryophytes reproduce through syngamy and meiosis, but the dominant stage of the plant is the gametophyte, as opposed to the sporophyte in vascular plants.

Origin

Early 20th century: from syn- 'with' + Greek gamos 'marriage'.

单词	syngamy
释义	syngamy /ˈsɪŋɡəmi / noun [mass noun] Biology The fusion of two cells, or of their nuclei, in reproduction.We describe the maternal and paternal contributions to the diploid cell by reminding the students of the origin of a diploid cell and the process of syngamy that follows fertilization.... Within a sexual population, however, the segregation of alleles would break down the genetic association, and the less fit homozygotes would be formed by syngamy each generation. Bryophytes reproduce through syngamy and meiosis, but the dominant stage of the plant is the gametophyte, as opposed to the sporophyte in vascular plants. Origin Early 20th century: from syn- 'with' + Greek gamos 'marriage'.
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