Author Question: The depletion of stratospheric ozone could cause suppression of the human immune system. a. True ... (Read 179 times)

Mr.Thesaxman

  • Hero Member
  • *****
  • Posts: 514
The depletion of stratospheric ozone could cause suppression of the human immune system.
   a. True
   b. False

Question 2

Concentrations of tropospheric ozone are normally higher at night and during the winter months.
   a. True
   b. False



briseldagonzales

  • Sr. Member
  • ****
  • Posts: 303
Answer to Question 1

ANSWER: True

Answer to Question 2

ANSWER: False



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

For a complete list of videos, visit our video library