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Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

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There are more sensory neurons in the tongue than in any other part of the body.

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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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Approximately 500,000 babies are born each year in the United States to teenage mothers.

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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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