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Author Question: The bodys ________ keeps track of how many hours a person has been awake and creates increasing ... (Read 84 times) |
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Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.
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There are over 65,000 known species of protozoa. About 10,000 species are parasitic.
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The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.
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Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.
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Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.
When horses lie down to sleep, others in the herd remain standing, awake or in a light doze, keeping
James Madison was a key figure at the Constitutional Convention of 1787 in Philadelphia. He not only