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Author Question: The most likely explanation for evidence of glacial activity in places such as Africa and Australia ... (Read 59 times) |
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The familiar sounds of your heart are made by the heart's valves as they open and close.
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Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.
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Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.
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Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.
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The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.