gamete

gamete什么意思,gamete翻译

基本解释

n.: 配子（形成受精卵的精子或卵子）
网络: 生殖细胞；配偶子；产生配子

权威解释

• 配子（形成受精卵的精子或卵子）:

  a male or female cell that joins with a cell of the opposite sex to form a zygote(= a single cell that develops into a person, animal or plant)

英汉解释

• 【生物学】配子

• 配偶子

词性分析

• 复数：gametes

例句

• Such a gamete may be produced by tetraploid tissues, or it may be the result of faulty meiosis.

  这样的配子可能是通过四倍体组织或者是错误的减数分裂产生的。

• When a couple is unable to get pregnant on their own, sometimes they use a donor"s egg or sperm. This is called "gamete donation" .

  若夫妇自己不能生育时，有时候他们用捐赠的卵子或精子，称为“配子捐赠”。

• The American Society for Reproductive Medicine encourages parents to tell their children about the gamete donation.

  美国生殖医学会鼓励父母将配子捐赠告诉孩子。

• Generally meiosis occurs before gamete formation, resulting in the gametes being haploid (having half the normal number of chromosomes).

  在配子形成前通常会发生减数分裂，产生单倍体的配子（染色体数为正常的一半）。

• Intrauterine insemination, in vitro fertilization and gamete intrafallopian transfer (GIFT) are additional options.

  宫腔内人工受精，试管内受精，输卵管内配子移植术是其他的选择。

• Meiosis, which usually precedes spore or, sometimes, gamete formation, halves the chromosome number to produce haploid gametes .

  染色体数目减半通常发生在减数分裂产生孢子或往往是合子减数分裂形成单倍体配子时。

• This is a comprehensive and definitive account of the human male gamete.

  这是一个人男性配子的综合和决定性的账户。

• parthenogenesis Reproduction without fertilization by male gamete, without genetic recombination or a reduction in ploidy.

  孤雌生殖没有雄鱼配子受精的繁殖，没有遗传重组或倍数减少。

• Genetic variations of clonal traits and estimation of gamete pool composition in a clonal seed orchard of Pinus tabulaeformis.

  油松种子园无性系性状变异与配子贡献研究。

• Meiosis is an essential stage in gamete formation in all sexually reproducing organisms.

  减数分裂是在配子形成的所有有性繁殖的生物重要阶段。