sex chromosomes

sex chromosomes什么意思,sex chromosomes翻译

基本解释

un.: 性染色体；奇染色体
网络: 性别的称为

英汉解释

• 奇染色体

• 性染色体

例句

• Karyotype reveal that in most cells all but sex chromosomes are present as two copies, referred to as homologous pairs.

  除了性染色体外，大多数细胞的染色体组成对出现，称同源染色体对。

• The only biological certainty is that the differing sex chromosomes almost invariably result in differing reproductive kit and body shape.

  生物学唯一肯定的是，性染色体的不同似乎总会导致生殖系统和体形上的不同。

• In diploid cells, there is a pair of sex chromosomes; the remainder are termed autosomes .

  在二倍体细胞中，有一对性染色体，其余的都是常染色体。

• Failure of the butterfly"s sex chromosomes to separate during fertilisation is behind this rare sexual chimera.

  在受精过程中蝴蝶的性染色体没有分离，这是这种性合体的原因。

• This works for diploid plants, but numerous plant species are polyploid and must therefore have multiple sex chromosomes.

  这对二倍体植物起作用，但多数植物是多倍体，它们必定有多条性染色体。

• But sometimes a person has an abnormal number of sex chromosomes, which can result in various disorders that range in severity.

  但有一些人的性染色体数量发生异常，按异常的严重程度可分类不同的类型。

• Choose your towel by the applicable set of sex chromosomes.

  选择一套适用的性染色体您的毛巾。

• Heterogametic sex The sex with dissimilar sex chromosomes, one (in mammals the Y chromosome)being shorter than the other(the X chromosome).

  具有不相同的性染色体，一条（哺乳类中为Y染色体）比另一条（X染色体）短一些。

• Sex chromosomes normally contain much less genetic information.

  通常性别染色体中包含更少的遗传信息。

• Homogametic sex The sex with homologous sex chromosomes, in mammals, designated XX.

  指有相同性染色体的性别，在哺乳动物中，它用。