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Author Question: What role do exploratory research approaches using qualitative research tools have in scientific ... (Read 85 times) |
The average office desk has 400 times more bacteria on it than a toilet.
The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.
For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.
There are 20 feet of blood vessels in each square inch of human skin.
Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.