Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.
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Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).
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Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.
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It is difficult to obtain enough calcium without consuming milk or other dairy foods.
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In 1844, Charles Goodyear obtained the first patent for a rubber condom.
Cells involved in specific immunity in vertebrates.
The three stages of a specific immune response.
Epiphyseal Usually occurs through the growth plate where the matrix is undergoing calcification and
Gas exchange occurs at the alveolar capillary membrane.