Many lost due to cancer of a loved one, or just heard about the horrors of the disease. They therefore believe that cancer - it is a strong and powerful disease that can strike the human body and completely destroy it. In fact, the science of cell - cell biology - the opposite. Cancer cell by nature weak and poorly organized.Cancer begins with a cell containing an incorrect genetic information that makes her unable to fulfill its function. This cell could get the wrong information because of harmful chemical exposure, other external reasons, or simply because in the process of continuous reproduction of billions of cells in the body from time to time mistakes. If this cell begins to reproduce other cells with the same genetic structure violation, tumors, consisting of a large mass of abnormal cells. Usually protective (immune) system of the body recognizes these cells, destroys them, or at least limit their action so that they could spread. Now "everyone knows" that cancer is caused by carcinogens, genetic predisposition, radiation, or possibly malnutrition. In fact, of these factors alone can not serve as a sufficient explanation of why one person gets cancer and another - no.
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A state flag of Russian Federation is a rectangular width from three isometric horizontal stripes: overhead - white, middle - blue and lower - red color. Attitude of length of flag toward his width 2 : 3. The tints of blue and red color are not regulated a law. The Russian flag was born together with the first Russian war-ships and till the XIX century stayed belonging mainly naval culture. On the sides of boat of Peter I white, blue and red stripes were inflicted. And in 1693 detachment of small courts of Peter accomplished a hike on the Solovki islands already under a flag from equal horizontal white, turn blue and red stripes. Beginning of application of the Russian white-blue-red flag on land is related to the geographical opening of the Russian navigators.
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