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Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

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The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

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Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

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GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

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In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Monozygotic versus Dizygotic Twins Monozygotic versus Dizygotic Twins
Tuberculosis. Microphotograph of the Mycobacterium tuberculosis, the cause of the disease TB. Tuberculosis. Microphotograph of the Mycobacterium tuberculosis, the cause of the disease TB.
Wheat field versus lavender field Wheat field versus lavender field
An Elderly Woman with Alzheimer’s Disease An Elderly Woman with Alzheimer’s Disease
Misfolding or refolding of some proteins can result in disease Misfolding or refolding of some proteins can result in disease
Physical distance versus recombination distance on human male and female chromosome 19 Physical distance versus recombination distance on human male and female chromosome 19
Video: Male Reproductive System - The gonadotropin releasing hormone

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