查询词典 sperm-nucleus

How do you determine if this X chromosome is from sperm or egg practically 1 point

你如何判定这个X染色体是来自精子还是卵子

At the same moment, a sperm with one X chromosome, belonging to Rapha?

柯里热从自己的地址簿上把他的名字擦去。还是在这个时候，属于拉斐尔。

The extra X chromosome can come from either a sperm or an egg, with a 50:50 chance.

额外的X染色体可以来自一个精子或卵子，以50：50的比例平均分配的机会。

And there are essential genes for sperm formation on the Y chromosome.

生殖细胞的性别主要是由生殖腺中体细胞的微环境决定的。Y染色体上存在精子形成所必需的基因。

Methods By using the Weili WLJY-9000 color spermato- zoa examination system, we carried out routine semen measurement to acquire accurate sperm density and other dynamical indices.

方法采用wLJY-9000伟力彩色精子检测系统，用动态学分析系统进行精液常规分析，以精确测得精子密度和其他各项动态学指标。

The egg is coated with the zona pellicuda, a glycoprotein that protects the egg but also helps to trap and bind sperm.

这个卵子的透明带状物pellicuda ，一种糖蛋白，它既保护卵子，而且还有助于诱惑和限制精子结合。

Wolenski T S%N H Hart Scanning electron microscope studies of sperm incorporation into the zebrafish egg 10.1002/jez.1402430211 J Exp Zool , 1987,null

王瑞霞%张毓人%傅仓生%李振兰%吴宜章%张福顺%郝宏京鲂鱼受精早期精子入卵的扫描电镜观察水产学报， 1982，4

It's the men's sperm desiding the zygote to be a boy or girl.

正是男性的精子决定受精卵发育成男孩或女孩。

Indications:short of penis impotence and lack of sperm,weak health and adynamia,soreness of the waist and knees,dim eyesight and tinnitus,neurasthenia and listlessness frequent micturition and urgent micturition,premature ejaculation,sexual disorder,prostatitis and so on caused by deficiency of the kidney.

主治：阳痿的阴茎短和精子缺乏，薄弱的卫生和adynamia，的腰部和膝盖，眼花耳鸣，神经衰弱和无精打采尿频和紧迫尿频，早泄，性障碍，前列腺炎疼痛等等的缺陷造成的肾脏。

In biology, terrestrial creature rarely achieve orgasm in synch contrary to amphibia or aquatics. However, the political mass movement turns human into coral, which could achieve synchronized orgasm in mass scale. The slogans shouted by the people are like the sperm and eggs ejaculated by the coral.

就生物学而言，陆生动物不能像水生及两栖类动物可以同步高潮，可是政治群众运动将人类转变成为可以集体同步高潮的珊瑚虫，群众喊出的口号就像珊瑚集体排出的精子及卵。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。