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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.
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On average, the stomach produces 2 L of hydrochloric acid per day.
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The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").
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Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.
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Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.