1、Many people have heard of chromosomes, but I don't know what a chromosome is. So what is a chromosome? A chromosome is a vector of genetic material present in the nucleus. Each cell has 46 chromosomes, or 23 pairs. The chromosome determines the gender of the person. The Y chromosome determines the birth of a boy.
很多人都听说过染色体，但我不知道染色体是什么。什么是染色体？染色体是存在于细胞核中的遗传物质的载体。每个细胞有46条染色体，或23对。染色体决定了人的性别。Y染色体决定了男孩的出生。
2、 The girl's genome matures XX, the boy's sex chromosome composition is XY, the Y chromosome determines the child's gender is male, and the Y chromosome is the boy's unique chromosome, the girl does not, the Y chromosome also reveals the boy alone Some secrets.
女孩的基因组成熟XX，男孩的性染色体成分是XY，Y染色体决定孩子的性别是男性，Y染色体是男孩的独特染色体，女孩没有，Y染色体也揭示男孩独自一些秘密。
3、 The gene on the Y chromosome can only be passed to the son by the father, and the male is not passed on.
Y染色体上的基因只能由父亲传给儿子，男性不能传播。
4、 Therefore, in a family, all males have the same Y chromosome. From this point of view, the Y chromosome is not only a representative of the family lifeline, but also a genealogy, which can distinguish different ethnic groups. Therefore, the family can be distinguished by the Y chromosome.
因此，在一个家庭中，所有男性都具有相同的Y染色体。从这个角度来看，Y染色体不仅是家庭生命线的代表，也是家谱，可以区分不同的民族。因此，可以通过Y染色体区分家族。
5、 What is the revelation of the Y chromosome for mothers? We have to tell the children that he is a family hope, not just a mother's child. So we let the lineage with the excellent Y chromosome pass on from generation to generation.
母亲Y染色体的启示是什么？我们必须告诉孩子他是一个家庭的希望，而不仅仅是一个母亲的孩子。因此，我们让具有优秀Y染色体的谱系世代相传。
6、 As we all know, most men are taller than women. According to biologists, the Y chromosome contains a "growth gene" that increases height. Because boys are destined to be taller than girls, they have to carry more family responsibilities and social responsibilities.
众所周知，大多数男性比女性高。根据生物学家的说法，Y染色体含有一个增加身高的“生长基因”。因为男孩注定要比女孩高，所以他们必须承担更多的家庭责任和社会责任。
7、 Boy immunity is not high in girls
女孩的男孩免疫力不高
8、 The genes that can ensure that the immune system works normally are all X chromosomes (the cause of embryonic chromosomal abnormalities), but boys have one X chromosome less than girls, so the boy's immunity is weak. Some, so give boys a boost.
能够确保免疫系统正常工作的基因都是X染色体（胚胎染色体异常的原因），但男孩的X染色体比女孩少，所以男孩的免疫力很弱。一些，所以给男孩一个提升。
9、 Usually let him exercise more, drink water, do not adjust food, do not stay up late, can effectively improve the child's immunity.
平时让他多运动，喝水，不调食，不熬夜，可以有效提高孩子的免疫力。
10、Gender education for children
儿童性别教育
11、 Boys know their gender when they are 18 months old. At this time, they must start gender education. What we need to do is not to treat boys as girls. Let him know that he is a man, buy him a toy for boys, and exercise his courage.
男孩在18个月大时就知道自己的性别。在这个时候，他们必须开始性别教育。我们需要做的是不把男孩视为女孩。让他知道他是一个男人，给他买一个男孩玩具，并锻炼他的勇气。
12、 The Y chromosome causes the boy to be vulnerable
Y染色体导致男孩易受伤害
13、 The Y chromosome is a fragile chromosome. The Y chromosome has been getting smaller in the evolution of about 300 million years, and the genes involved are also decreasing, so the boy is more vulnerable and seems to have different degrees of Oedipus complex. Therefore, the mental health of the boy is very worthy of attention, encourage him, care for him, and He communicated so that he would not be lonely and lonely because of the chromosomes.
Y染色体是脆弱的染色体。Y染色体在大约3亿年的进化中变得越来越小，并且所涉及的基因也在减少，因此这个男孩更容易受到伤害，并且似乎有不同程度的俄狄浦斯情结。因此，男孩的心理健康非常值得关注，鼓励他，关心他，并且他交流，以便他不会因为染色体而孤独和孤独。
14、 The Y chromosome is a unique chromosome of a boy. He is a symbol of a family. At the same time, there are some deficiencies. When we want a boy, we must create an environment suitable for the Y chromosome, which can greatly increase the chances of having a boy.
Y染色体是男孩的独特染色体。他是一个家庭的象征。同时，也存在一些不足之处。当我们想要一个男孩时，我们必须创造一个适合Y染色体的环境，这可以大大增加生男孩的机会。
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