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Did you know?
The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.
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People about to have surgery must tell their health care providers about all supplements they take.
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Everyone has one nostril that is larger than the other.
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According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.
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Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.