On average a woman has 4 sexual partners in her lifetime.
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On average, there's 100 billion neurons in the human brain.
83
Babies crawl an average of 200m a day.
212
It takes about 20 seconds for a red blood cell to circle the whole body.
102
It takes approximately 12 hours for food to entirely digest.
93
It is possible for you to survive even after the removal of the spleen, the stomach, one kidney, one lung, 75% of the liver, 80% of the intestines, and almost every organ from the pelvic and groin area.
218
The largest cell in the human body is the female egg and the smallest is the male sperm.
682
Fingers prune underwater not because of them absorbing the water or washing away the oil, but because of an evolutionary trait caused by the brain to enhance the grip of your fingers underwater.
24