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Author Question: One of the ways in which the U.S. Peace Corps fulfills its mission of promoting world peace and ... (Read 88 times) |
Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.
Green tea is able to stop the scent of garlic or onion from causing bad breath.
Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.
As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.
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).