Essentials of Human Anatomy & Physiology (12th Edition)
12th Edition
ISBN: 9780134395326
Author: Elaine N. Marieb, Suzanne M. Keller
Publisher: PEARSON
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Chapter 13, Problem 27CT
Why doesn’t Laney have to worry when her 3-year-old son Ethan threatens to “hold his breath till he dies”?
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Sylvia Gaylord works as a paralegal on the 12th floor of a tall glass-and-steel monument to modern architectural technology. On clear days, the views are spectacular. From her cubicle, Sylvia's eye catches the edge of the beautiful blue-and-white skyscraper as she reaches for her inhaler. Unfortunately, this is the third asthma attack she has experienced since she returned from lunch four hours ago—her asthma is really bad today. But if she leaves work early again, her boss will write her up for it. Sylvia concentrates on breathing normally.
Her roommate, Kelly, is a respiratory therapist at the county hospital. Kelly says Sylvia's asthma attacks are probably triggered by the city's high level of air pollution and high levels of pollen. That can't be true. They both run in the park every morning before work, and Sylvia rarely needs to use her inhaler then. Her problems start when she gets to work. The wheezing and coughing were so bad today that by the time she got up the elevator and…
Select the best answer or answers from the choices given: A baby holding its breath will (a) have brain cells damaged because of low blood oxygen levels, (b) automatically start to breathe again when the carbon dioxide levels in the blood reach a high enough value, (c) suffer heart damage because of increased pressure in the carotid sinus and aortic arch areas, (d) be called a“blue baby.”
Sylvia Gaylord works as a paralegal on the 12th floor of a tall glass-and-steel monument to modern architectural technology. On a clear days,views are spectacular. From her cubicle, Sylvia 's eye catches the edge of the beautiful blue-and -white skyscraper assembly reaches for her inhaler. Unfortunately this is the third asthma attack she has experienced since she returned from lunch four hours ago-her asthma is really bad today. But if she leaves work early again her boss will write her up for it. Sylvia concentrates on breathing normally. Her roommate, Kelly, is a respiratory therapist at the county hospital. Kelly says Sylvia 's asthma attacks are probably triggered by city's high level of air pollution and high levels of pollen. That can't be true. They both run in the park every morning before work, and Sylvia rarely needs to use her inhaler then.Her problems start when she gets to work. The wheezing and coughing were so bad today that by the time she got up the elevator and…
Chapter 13 Solutions
Essentials of Human Anatomy & Physiology (12th Edition)
Ch. 13 - More than one choice may apply. When you exhale,...Ch. 13 - Prob. 2MCCh. 13 - Prob. 3MCCh. 13 - Prob. 4MCCh. 13 - Prob. 5MCCh. 13 - Prob. 6MCCh. 13 - Prob. 7MCCh. 13 - 8. Clearly explain the difference between external...Ch. 13 - Prob. 9SAECh. 13 - 10. Why is it important that the trachea be...
Ch. 13 - Where in the respiratory tract is the air...Ch. 13 - Prob. 12SAECh. 13 - Prob. 13SAECh. 13 - 14. What is it about the structure of the alveoli...Ch. 13 - Prob. 15SAECh. 13 - Name several nonrespiratory air movements, and...Ch. 13 - Prob. 17SAECh. 13 - What is the major way that oxygen is transported...Ch. 13 - Prob. 19SAECh. 13 - Prob. 20SAECh. 13 - Prob. 21SAECh. 13 - Name two chemical factors that modify respiratory...Ch. 13 - Define hyperventilation. If you hyperventilate, do...Ch. 13 - 24. Compare and contrast the signs and symptoms of...Ch. 13 - Prob. 25SAECh. 13 - Prob. 26CTCh. 13 - Why doesn’t Laney have to worry when her...Ch. 13 - 28. Mr. Alvarez bumped a bee’s nest while making...Ch. 13 - Prob. 29CTCh. 13 - Prob. 30CTCh. 13 - Prob. 31CT
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