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Author Question: Scientists working in the food system _____. a. can never be absolutely certain that an ... (Read 23 times) |
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The horizontal fraction bar was introduced by the Arabs.
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HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.
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The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.
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On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.
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According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.