The human body produces and destroys 15 million blood cells every second.
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People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.
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More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.
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This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.
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By definition, when a medication is administered intravenously, its bioavailability is 100%.
Non-Carbon Organic Molecules
Water Hole
Variable Gases: Water Vapor
Water pollution types
The climate is changing rapidly, and greenhouse gases are the most likely cause.