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Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.
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Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.
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Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).
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According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.
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The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.
Gerrit Rietveld, Red and Blue Chair.
A typical reception area in a medical office.
Patients unable to stand may be weighed using a chair scale.
Exploring Microsoft Office 2013, Volume 2, First Canadian Edition
A 2-kg box of taffy candy has 40 J of potential energy relative to the ground. Its height above ...
Blueberry bees (Osmia ribifloris) are efficient pollinators of a variety of plants, including this b