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Author Question: When you combine roots with other word parts, sometimes their spelling changes. a) True b) ... (Read 13 times) |
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The horizontal fraction bar was introduced by the Arabs.
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Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.
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There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.
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More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.
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Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.