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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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More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.
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The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.
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Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.
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The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.