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Did you know?
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.
Did you know?
There are over 65,000 known species of protozoa. About 10,000 species are parasitic.
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The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.
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There are 20 feet of blood vessels in each square inch of human skin.
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After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.