Y chromosome

染色体

常用释义

词性释义

n.

Y 染色体
例句
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In mammals, females are XX while males are XY so a woman should never be able to provide the necessary Y chromosome genes to produce a son.
Known as the centromere, the middle space between the two arms of the Y chromosome is key to its health.
The rapid decline of the Y chromosome seems to have ground to a halt at least tens of millions of years ago.
The sperm with the Y chromosome were leaner and faster and could swim down to the bottom of the tube more efficiently.
It is now clear that the Y chromosome is by far the most rapidly evolving part of the human and chimp genomes.
The Y chromosome has long been thought of as a stagnant part of the genome, where genes are slowly decaying in males of all species.
There is already a precedent for this in nature, in the form of a Japanese spiny rat which has survived the loss of its Y chromosome.
This report mainly describe the SNPs and Y-chromosome SNPs characteristics and its potential applications to the forensic medicine.
Absence of a Y chromosome would probably mean the fetus is female, but could mean that fetal DNA was not found in that sample.
However, for the ultimate demise of the Y chromosome of the time the scientific community there are still enormous controversy.
The absence of the Y chromosome in the developing female fetus deposits the cells in a similar location and voila - the G-spot.
Many of the words they used were unfamiliar to me, and I figured I'd have to have a Y chromosome to really understand the excitement.
The Y chromosome , the piece of DNA that makes men men, traces a purely paternal line of descent .
New, still unpublished work reveals that the Neandertal Y chromosome differs from the human one.
But levels of the male Y chromosome strongly correlate with the presence of Polynesian languages.
This thinking led to fertility studies that focused on the Y chromosome and autosomes.
1·Y chromosome is another focus of human evolutionary studies after mitochondrial DNA, which has also approved the "out of Africa" hypothesis.
染色体是继线粒体之后的研究人类进化的又一热点，通过对其上的多态性位点研究也证实了非洲起源说。
网络释义

Y染色体

启发式算法术语 - lxx11068的日志 - 网易博客 ... X chromosome X 染色体 Y chromosome Y 染色体 adaptive crossover 自适应 …

性染色体

人体医学专业英语词汇_专业词汇_专业英语... ... ( 性染色体 ) X chromosome ( 性染色体 ) Y chromosome ( 结肠 ) sigmoid colon ...
更新时间：2025-05-05 04:59

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