The brain receives 20% of the body’s oxygen and 25% of total body glucose utilization, despite it accounting for only 2% of a person’s weight (about 1.4 kilograms).
8
Like fingerprints, everyone's tongue print is different!
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By putting a frog in a bucket of milk, scientists following up on an ancient Russian way of keeping milk from going sour have identified a wealth of new antibiotic substances.
9
If your DNA was stretched out it would reach to the moon 6,000 times.
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The average sperm cell swims at 8 inches per hour.
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A person can live without food for about a month, but only about a week without water.
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Your body is creating and killing 15 million red blood cells per second!
14
Oenophobia is the Fear of wines.
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