NPTE Physical Therapist Exam Review - Question List

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16. What causes air to flow into the lungs during inspiration?
  1. A decrease in alveolar pressure as compared to atmospheric pressure
  2. An increase in alveolar pressure as compared to atmospheric pressure
  3. A decrease in osmotic pressure as compared to atmospheric pressure
  4. A decrease in pleural pressure as compared to atmospheric pressure
17. Which of the following fields of study is concerned with the conversion of food into biologically usable energy?
  1. Nutrition
  2. Dietetics
  3. Bioenergetics
  4. Anatomical biochemistry
18. Which energy system is the primary one for short-term, high-intensity activity?
  1. Oxidative system
  2. Glycolysis system
  3. Phosphagen system
  4. Metabolic system
19. What is the energy yield of the process of glycolysis when glycogen is the source?
  1. 2 molecules of ATP
  2. 3 molecules of ATP
  3. 6 molecules of ATP
  4. 8 molecules of ATP
20. What bioenergetic system is dominant while at rest and during aerobic exercise?
  1. Phosphagen system
  2. Glycogen system
  3. Oxidative system
  4. Krebs cycle

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