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Author Question: To obtain a professional ________, you usually need to pass a written exam on specific IT skills. (Read 720 times) |
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If you could remove all of your skin, it would weigh up to 5 pounds.
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Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.
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If all the neurons in the human body were lined up, they would stretch more than 600 miles.
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Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.
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Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.