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Author Question: Air pollution is primarily the result of human activity. Indicate whether the statement is true ... (Read 76 times)

cagreen833

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on: Aug 27, 2018
Air pollution is primarily the result of human activity.
 
  Indicate whether the statement is true or false

Question 2

Phenol, sometimes called carbolic acid, was the first
 
  A) anesthetic.
  B) antiseptic.
  C) insecticide.
  D) analgesic.


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carlsona147

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Reply #1 on: Aug 27, 2018
Answer to Question 1

FALSE

Answer to Question 2

B


cagreen833

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Reply 2 on: Aug 27, 2018
Gracias!

31809pancho

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

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People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

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When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

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It is difficult to obtain enough calcium without consuming milk or other dairy foods.

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Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

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