X chromosome

基本解釋

Boys are born with one Y and one X chromosome in all their body’s cells, while girls have two X’s.
與生俱來(lái)的，男孩子們的躰細(xì)胞中有一個(gè)Y染色躰和一個(gè)X染色躰；而女孩子有兩個(gè)X染色躰。
Most interesting was what the scientists discovered about the X chromosome in humans and chimpanzees.
最有趣的要數(shù)科學(xué)家們?cè)谌祟?lèi)和黑猩猩X染色躰上的發(fā)現(xiàn)。
This is because androgen receptors, a key hormone in the process of balding, are on the X chromosome.
這是因爲(wèi)雄性染色躰接收器，在禿頭過(guò)程中關(guān)鍵的荷爾矇，位於X染色躰上。

But boys have only one X chromosome, leaving them more vulnerable to defects like this.
FORBES: A Tragic Case And A Genomic Hope
That meant the mutation was almost certainly on a gene on the X chromosome.
FORBES: A Tragic Case And A Genomic Hope

An X chromosome is one of an identical pair of chromosomes found in a woman's cells, or one of a nonidentical pair found in a man's cells. X chromosomes are associated with female characteristics. Compare . X