Did you know?
There are over 65,000 known species of protozoa. About 10,000 species are parasitic.
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The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.
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More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.
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Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.
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Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.
Large male size and mating success.
Part of the Hubble Ultra-Deep Field image showing a typical section of space containing galaxies int
A typical lubrication system, showing the oil pan, oil pump, oil filter, and oil passages.
A cutaway view of a typical variable fuel sensor.
A typical fuel pulsator used mostly with roller vane-type pumps to help even out the pulsation in ...
A typical peak-and-hold fuel-injector waveform. Most fuel injectors that measure less than 6 ohms ...