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Most likely you've heard people say that if your grandfather is bald from your mother, it is likely
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To lose your hair., But what is the truth?
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It turned out that one of the most important factors in hair loss is linked to sex
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Human has forty-six chromosomes of DNA, including the two help in identifying
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Sex. The chromosome "X" chromosome and the "Y" if you are female you تملكين two of the chromosome "X".
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If you are male You have the Krusom to "Y" chromosome "X" studies have illustrated that
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Mother gene on hair loss exists الكرموسوم "X" Why
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Does that mean? If you are male, you got the chromosome "X" from your mother
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Chromosome has got the "Y" of your father, because if you got
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كرموسوم the "X" from the father, he became a male! If your mother not have a chromosome that causes baldness
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You have the possibility to fifty percent to get the gene from them. In this case, the hair loss
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Inherited partly Mtnaql the mother's side to male children.
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But on the other side of females should get two copies of this gene. Chromosome and one of the "X"
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In order to show the hair loss. So if your mother
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It appeared as such this means that they will be transferred to you the chromosome "X" influential
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But why say Look at your grandfather from your mother? Well, if he has hair loss (baldness)
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Apparent, this means that the mother carrying chromosomes and at least one of the "X" carries this trait
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Because in order to have a daughter, he must pass
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The chromosome "X" chromosome and not the "Y" What should be noted here is that this is only one of the
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Contributing factors in hair loss However it is believed that the most important, but many
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Studies have found other genes affecting hair loss but it is never sex-linked.
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Including valuable genes of chromosome "Y"
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Means that this trait can be passed from both mother and father
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On top of this, some studies have shown a relationship between exercise, Age
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Nutrition and even stress levels. So when examining hair and your mother's father quickly
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You may notice that full head of hair grandfather not be an indication.
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Guarantee you that you will not get hair loss
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