diploid是什么意思

2023-11-26 22:13:16

diploid

美[dɪplɔɪd] 英[dɪplɔɪd]

adj. 双重的；双倍性的；倍数的；具有两套染色体的

n. 二倍染色体

近义词：haploid，polyploid，

Noun

(genetics) an organism or cell having the normal amount of DNA per cell; i.e., two sets of chromosomes or twice the haploid number

Adjective

of a cell or organism having two sets of chromosomes or twice the haploid number;
"diploid somatic cells"

用作形容词(adj.)

These cells had retained a diploid karyotype.这些细胞持有二倍体核型。
The fungus is unicellular and exists in both haploid and diploid phases.它是单细胞真菌，有单倍体和二倍体两种存在形态。

用作名词(n.)

The stoma density of diploid is thicher than spur type.二倍体气孔密度大于三倍体,普通型大于短枝型。
Almost all of the animals and more than half of the higher plants are diploid.几乎全部的动物和过半数的高等植物都是二倍体。