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It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.
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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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The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").
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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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Your heart beats over 36 million times a year.