Personal Health Exam 2

3 September 2022
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20 test answers

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question
which of the following statements is true of energy drinks?
answer
experts feel their potential benefits outweigh their risks
question
Which of the following statements about vitamins and mineral is false?
answer
Minerals and vitamins can be destroyed by heat, air, acid, or mixing.
question
which of the following statements is true of organic foods?
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They pose a somewhat higher risk of causing foo-borne illness
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All of the following are functions of water, expect
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providing energy for the nervous system
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Which of the following common practices creates the greatest risk of transmitting foodborne illnesses?
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B. defrosting meat and poultry at room temperature
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The main purpose of proteins is to
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C. build and maintain body tissue.
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Which of the following statements is true about fiber?
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B. Increases in daily fiber intake should be gradual.
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Animal fats, found in meat, poultry, and whole-milk dairy products, are high in saturated fats, which tend to raise blood levels of cholesterol.
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True
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Which of the following statements is TRUE about fats in food?
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D. Fats are the principal form of stored energy in the body.
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Which of the following is NOT a macronutrient?
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vitamins
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The ability to perform daily living activities with vigor is known as
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health-related fitness
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Emma, a 27-year-old female, begins a cardiovascular training program. To achieve the maximum benefits from exercise, how often will she need increase the intensity and duration of her workout?
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once every two weeks
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The American College of Sports Medicine's recommendations for physical activity include a minimum of
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75 minutes of vigorous-intensity exercise a week.
question
Which of the following statements about flexibility and flexibility training is FALSE?
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Flexibility declines steadily once a person reaches adulthood.
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To minimize the impact of air pollution on the lungs, exercise late in the afternoon after morning traffic is over.
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False
question
Stretching is very important in preventing injuries, reducing muscle tension, and promoting flexibility. Which of the following is NOT one of the four popular stretching techniques for exercise?
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dynamic
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The four components of cardiorespiratory training do NOT include
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weight
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Which of the following is an example of a vigorous-intensity exercise?
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jogging
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Individuals with a(n) ________ body type gain muscle more easily than other
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mesomorphic
question
Which of the following statements about physical activity is FALSE?
answer
Physical activity often improves the quality of sleep.