Left-handedness is inherited

Left-handedness is inherited

 

People have always wondered why some people are born left-handed. Until now, researchers can not come to a consensus. However, recent research suggests that left-handedness can be inherited.

True, until experts have found out who the carrier of this gene is. It is known only that among men, left-handers are more common than among women. In support of this theory, the fact that the adoptive kids, in which one of the parents was left-handed, even if right-handed parents raised him, still became left-handed, also confirms this.

Left-handedness is inherited images, pictures

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  • Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited

    Left-handedness is inherited