Anatomy & Physiology
1st Edition
ISBN: 9781938168130
Author: Kelly A. Young, James A. Wise, Peter DeSaix, Dean H. Kruse, Brandon Poe, Eddie Johnson, Jody E. Johnson, Oksana Korol, J. Gordon Betts, Mark Womble
Publisher: OpenStax College
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Textbook Question
Chapter 22, Problem 5RQ
What is the function of the conchae in the nasal cavity?
- increase surface area
- exchange gases
- maintain surface tension
- maintain air pressure
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Chapter 22 Solutions
Anatomy & Physiology
Ch. 22 - Visit this site...Ch. 22 - Watch this video...Ch. 22 - Watch this video...Ch. 22 - Which of the following anatomical structures is...Ch. 22 - What is the function of the conchae in the nasal...Ch. 22 - The fauces connects which of the following...Ch. 22 - Which of the following are structural features of...Ch. 22 - Which of the following structures is not part of...Ch. 22 - What is the role of alveolar macrophages? to...Ch. 22 - Which of the following structures separates the...
Ch. 22 - A section of the lung that receives its own...Ch. 22 - The ________ circulation picks up oxygen for...Ch. 22 - The pleura that surrounds the lungs consists of...Ch. 22 - Which of the following processes does atmospheric...Ch. 22 - A decrease in volume leads to a(n) ________...Ch. 22 - The pressure difference between the intra-alveolar...Ch. 22 - Gas flow decreases as ________ increases....Ch. 22 - Contraction of the external intercostal muscles...Ch. 22 - Which of the following prevents the alveoli from...Ch. 22 - Gas moves from an area of ________ partial...Ch. 22 - When ventilation is not sufficient, which of the...Ch. 22 - Gas exchange that occurs at the level of the...Ch. 22 - The partial pressure of carbon dioxide is 45 mm Hg...Ch. 22 - Oxyhemoglobin forms by a chemical reaction between...Ch. 22 - Which of the following factors play a role in the...Ch. 22 - Which of the following occurs during the chloride...Ch. 22 - A low partial pressure of oxygen promotes...Ch. 22 - Increased ventilation that results in an increase...Ch. 22 - Exercise can trigger symptoms of AMS due to which...Ch. 22 - Which of the following stimulates the production...Ch. 22 - The olfactory pits form from which of the...Ch. 22 - A full complement of mature alveoli are present by...Ch. 22 - If a baby is bom prematurely before type II cells...Ch. 22 - When do fetal breathing movements begin? around...Ch. 22 - What happens to the fluid that remains in the...Ch. 22 - Describe the three regions of the pharynx and...Ch. 22 - If a person sustains an injury to the epiglottis,...Ch. 22 - Compare and contrast the conducting and...Ch. 22 - Compare and contrast the right and left lungs.Ch. 22 - Why are the pleurae not damaged during normal...Ch. 22 - Describe what is meant by the term lung...Ch. 22 - Outline the steps involved in quiet breathing.Ch. 22 - What is respiratory rate and how is it controlled?Ch. 22 - Compare and contrast Daltons law and Henrys law.Ch. 22 - A smoker develops damage to several alveoli that...Ch. 22 - Compare and contrast adult hemoglobin and fetal...Ch. 22 - Describe the relationship between the partial...Ch. 22 - Describe three ways in which carbon dioxide can be...Ch. 22 - Describe the neural factors involved in increasing...Ch. 22 - What is the major mechanism that results in...Ch. 22 - Dining what timeframe does a fetus have enough...Ch. 22 - Describe fetal breathing movements and their...
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Which 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_forwardThe respiratory components of the medulla consist of which of the following? Dorsal respiratory group Apneustic center Ventral respiratory group Pneumotaxic center 1 only 2 only 1 and 3 only 2 and 4 onlyarrow_forwardOxygen in air must diffuse across______ to enter the blood. a. pleural sacs b. alveolar sacs c. a moist respiratory surface d. both b and carrow_forward
- What drives oxygen from the air spaces in alveoli, through tissue fluid, and across capillary epithelium? What drives carbon dioxide in the opposite direction?arrow_forwardWhat do the alveolar walls consist of?arrow_forwardWhich connective tissue type in the bronchial tree provides the support to maintain an open airway?arrow_forward
- What constitutes the air-blood barrier in the alveolar walls? what is the importance of elastin in the respiratory system? what are the features that distinguish bronchi from bronchioles?arrow_forwardWhich of the following is NOT a function of nasal conchae? O Cleaning incoming air O Disrupting the flow of incoming air O Increasing the surface area within the nasal cavity Conserving water during exhalation O Humidifying incoming airarrow_forwardThe alveolar walls are composed of two types of cells type I and type II pneumocytes. The function of type II cells is to O increase surface tension O secrete surfactant O decrease surface tension O trap dust and other debris O b) and c) O b) and d)arrow_forward
- which of the following creates turbulence which deflects heavy particles against the respiratory epithelium? paranasal sinuses, nasal vestibule or nasal concha.arrow_forwardDiscuss the anatomic relationship of the parietal pleura, visceral pleura, and pleural cavity. How does the pleural cavity pressure compare with atmospheric pressure? What force holds the visceral and parietal pleura together?arrow_forward1. A ring of cartilage of the larynx that attaches to the first tracheal cartilage 2. Adam’s apple 3. Branches of respiratory bronchioles 4. Branching of the bronchi 5. Cavities of the nose 6. Cone-shaped, paired cartilages of the larynx 7. Divides the nose into right and left nasal cavities 8. Divisions of a bronchopulmonary segment 9. Divisions of secondary bronchi 10. Divisions of the primary bronchi 11. Divisions or branches of bronchioles 12. Fluid inside the respiratory membrane 13. Wind pipe 14. Large, leaf-shaped piece of cartilage of the larynx that blocks food from entering the trachea when we swallow 15. Lower folds in the mucous membrane of the larynx; also called true vocal cords 16. Lowermost portion of the pharynx 17. Membrane that encloses and protects the lung 18. Membrane through which respiratory gases move in the lungs 19. Microscopic divisions of terminal bronchioles 20. Move the vocal cords 21. One of three narrow passageways in the…arrow_forward
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