Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.
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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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Human kidneys will clean about 1 million gallons of blood in an average lifetime.
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After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.
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All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.
Banana Size vs. Calories
Different sources for 100 calories worth of protein
Do you know how many calories are in your chips-and-soda “study snack”?
Eating Breakfast Means More Energy and Fewer Calories throughout the Day