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Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

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Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

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Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

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Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

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The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

After all valves have been properly measured and adjusted as necessary, start the reassembly process ... After all valves have been properly measured and adjusted as necessary, start the reassembly process ...
Adding Volume to Your Meals Aids Weight Loss Adding Volume to Your Meals Aids Weight Loss
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0.123 g of a gas occupy a volume of 124 mL at 120. °C and 760. torr. Its molar mass is ... 0.123 g of a gas occupy a volume of 124 mL at 120. °C and 760. torr. Its molar mass is ...
0.123 g of a gas occupy a volume of 124 mL at 120. °C and 760. torr. The possible formula of ... 0.123 g of a gas occupy a volume of 124 mL at 120. °C and 760. torr. The possible formula of ...
A 31.1-g sample of Ne gas exerts a certain pressure in a container of fixed volume. What mass ... A 31.1-g sample of Ne gas exerts a certain pressure in a container of fixed volume. What mass ...
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