Principles of Anatomy and Physiology
15th Edition
ISBN: 9781119329398
Author: Gerard J Tortora, Bryan Derrickson
Publisher: John Wiley & Sons Inc
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Question
Chapter 23, Problem 6CP
Summary Introduction
To review:
The function of the larynx in respiration and voice production.
Introduction:
The larynx is also known as the voice box. It refers to the small pathway, which joins laryngopharynx and the trachea together and it is situated in the midline region of the neck to the esophagus. The larynx contains nine pieces of cartilage.
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Chapter 23 Solutions
Principles of Anatomy and Physiology
Ch. 23 - What are the three basic steps involved in...Ch. 23 - What are the components of the respiratory system?Ch. 23 - Why is the respiratory zone important?Ch. 23 - 4. Compare the structure and functions of the...Ch. 23 - 5. What are the functions of the three...Ch. 23 - Prob. 6CPCh. 23 - Prob. 7CPCh. 23 - 8. Describe the structure of the bronchial tree.
Ch. 23 - Prob. 9CPCh. 23 - Prob. 10CP
Ch. 23 - Prob. 11CPCh. 23 - Prob. 12CPCh. 23 - Prob. 13CPCh. 23 - Prob. 14CPCh. 23 - Describe how alveolar surface tension, compliance,...Ch. 23 - Demonstrate the various types of modified...Ch. 23 - Prob. 17CPCh. 23 - What is the difference between a lung volume and a...Ch. 23 - How is minute ventilation calculated?Ch. 23 - Prob. 20CPCh. 23 - Prob. 21CPCh. 23 - How does the partial pressure of oxygen change as...Ch. 23 - What are the diffusion paths of oxygen and carbon...Ch. 23 - 24. What factors affect the rate of diffusion of...Ch. 23 - Prob. 25CPCh. 23 - What is the relationship between hemoglobin and P...Ch. 23 - Prob. 27CPCh. 23 - Prob. 28CPCh. 23 - How is the pontine respiratory group related to...Ch. 23 - Prob. 30CPCh. 23 - How does exercise affect the DRG?Ch. 23 - What structures develop from the laryngotracheal...Ch. 23 - What accounts for the decrease in lung capacity...Ch. 23 - Aretha loves to sing. Right now she has a cold, a...Ch. 23 - Ms. Brown has smoked cigarettes for years and is...Ch. 23 - The Robinson family went to bed one frigid winter...
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- How do nerve impulses from the brain regulate ventilation of the lungs? How are the rate and depth of breathing controlled?arrow_forwardWhich is the order of airflow during inhalation? a. nasal cavity, trachea, larynx, bronchi, bronchioles, alveoli b. nasal cavity, larynx, trachea, bronchi, bronchioles, alveoli c. nasal cavity, larynx, trachea, bronchioles, bronchi, alveoli d. nasal cavity, trachea, larynx, bronchi, bronchioles, alveoliarrow_forwardWhat drives oxygen from the air spaces in alveoli, through tissue fluid, and across capillary epithelium? What drives carbon dioxide in the opposite direction?arrow_forward
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- Which connective tissue type in the bronchial tree provides the support to maintain an open airway?arrow_forwardWhy does the inspiratory muscles prevent the lungs from collapsing?arrow_forwardWhat is the function of the external nares, nasopharynx, oropharynx, laryngopharynx and the alveolar sac?arrow_forward
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