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Author Question: Morality and self-interest A) can sometimes conflict. B) boil down to the same thing. C) ... (Read 116 times) |
There are over 65,000 known species of protozoa. About 10,000 species are parasitic.
Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.
Medication errors are three times higher among children and infants than with adults.
The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.
Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.