Answer the following statements true (T) or false (F)
1. Ozone in the upper atmosphere prevents 95 percent of the sun’s UV rays from reaching the earth’s surface.
2. Without the greenhouse effect, the earth’s temperature would be much colder and less hospitable to life.
3. Photochemical smog occurs mostly in cold weather and produces a low-lying layer of pollution close to the earth’s surface.
4. Ozone is an odorless and colorless gas that is hazardous to health in the lower atmosphere.
5. The Air Quality Index measures air pollutants in communities on a 0 to 100 scale.
1. TRUE
2. TRUE
3. FALSE
4. TRUE
5. FALSE
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Which of the following records the patient's care throught the day?
a. Physician's Orders b. Discharge Note c. Nurse's Notes d. History and Physical
Which individual will probably have the highest blood alcohol concentration after consuming three drinks in 1 hour?
A. a 140-pound woman with 30% body fat B. a 170-pound man with 25% body fat C. a 140-pound man with 11% body fat D. a 170-pound woman with 15% body fat
The organization that currently oversees the certification process for health education specialists is the National Task Force on the Preparation and Practice of Health Education
Indicate whether the statement is true or false.
Answer the following statement(s) true (T) or false (F)
1. A man or a woman with a body mass index (BMI) of 28 would be categorized as "normal." 2. Family genetics is the biggest contributor to overweight and obesity. 3. Among white, African American, and Hispanic men, African American men have the highest prevalence of overweight and obesity. 4. Fat tissue produces hormones and inflammatory proteins. 5. Artificial sweeteners used in many diet foods have been found to increase appetite by affecting leptin levels.