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Author Question: Suppose there are many independent dry cleaners in your city, each of which provides essentially the ... (Read 42 times) |
The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.
Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.
People about to have surgery must tell their health care providers about all supplements they take.
Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.
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.