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Author Question: A theory is best described as: a) an explanation of why something happens b) a set of hypotheses ... (Read 11 times) |
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Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.
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In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.
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More than 4.4billion prescriptions were dispensed within the United States in 2016.
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There are approximately 3 million unintended pregnancies in the United States each year.
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The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.