Scientific research shows that the human body every cell has 23 pairs of chromosomes, including 22 pairs of autosomes and one pair of ###### chromosomes, the female ###### chromosome composition XX, males XY. A couple born son, the father's DNA on the Y chromosome will be passed on the son's Y chromosome, but not to their daughters. If the parent children, and child Health Sun, Sun gave birth to great-grandsons, passed along this way, Y chromosomes is always accompanied by the transfer. In the absence of the premise of mutations,
christian louboutin booties Photos Airbus A380 cabin Shanghai ultra-luxury inter, each man and his ancestors have the same Y chromosome one. Genetic study found that the mitochondrial genetic material within cells, is the most important maternal genetic line identification. Since only the mitochondria to the genetic mother to their children, so if the mother gave birth to daughter, daughter, granddaughter of Health ... ... mitochondrial DNA would have been passed down. If the mother gave birth to son,
paul smith brogues, and that mitochondrial genetic mother will be interrupted. If the daughter of the mother's surname, mitochondrial DNA will be able to remain in the name of genetic path, let people find their maternal ancestors.
from the truck in the village lane, driving too fast,
alife parachute shoes, and I heard the car is assembled out of scrap cars ... [more]
the new network on October 16, Zhejiang Xinhua recently, Professor, Institute of Genetics, Fudan University, Shanghai Genetics General Lu Daru wrote an article in the article, he offered this advice: pass on the issue of name , China's legislative bodies, government departments should promote article, he offered this advice: pass in the name issue,
南北蔬菜大量入沪 沪郊秋菜迎来上市高峰 -- 浙江新闻网 news.zj.com, our legislative bodies, government departments should promote
from another perspective,
keen shoe outlet 2012年上海轨交将构成13条线路300多座车站 -- 浙江消息网 news.zj.c, his daughter inherited his father's surname,
cheap louboutin, not the name passed to her offspring, so the father's surname women more opportunity to be passed along.
basis in addition to genetics, Lu Daru also suggested that More than a thousand years, human societies are patriarchal society, women's surnames were not passed,
herve leger blue, and
which
The fitness center is the sensor used in a locker key, the young man feel very fresh, the lockers as a safe ... [more]
reasonable advance meaningful
Lu Daru also pointed out that he might be able to correct the vision put forward by In China, the son as If you pass the introduction of the principle of matrilineal family name, paternal family name is passed in the importance of people's attitudes may be slowly fading,
hyperdunk 2010, help eliminate the
sociologist Comments:
on gym lockers 6100 dollars missing
Restaurant was traced as E light car crossed a lot of Village Road
expected to further gender equality
Professor Lu pointed out that the name of genetic research is very important, because will not be so difficult.
of marriage law, children can also be the mother's surname name father. Some one-child couples have two children, a father's surname, a the mother's surname; some couples to take their father's surname and mother's surname synthesis follow the Lu Daru said the choice of which Women on the mother's last name, gender equality, in line with scientific laws.
alife parachute shoes Professor Fudan idea the mo
my feeling
Linear Mode
