ANATOMY & PHYSIOLOGY LL W/CONNECT ACCESS
4th Edition
ISBN: 9781265521363
Author: McKinley
Publisher: MCG
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Textbook Question
Chapter 23.2, Problem 6WDYL
What two regions of the pharynx contain tonsils? What is their purpose?
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Chapter 23 Solutions
ANATOMY & PHYSIOLOGY LL W/CONNECT ACCESS
Ch. 23.1 - Which respiratory structure is associated with the...Ch. 23.1 - Prob. 2WDYLCh. 23.1 - In what ways does the epithelium of the upper...Ch. 23.2 - What changes occur to inhaled air as it passes...Ch. 23.2 - Prob. 5WDYLCh. 23.2 - What two regions of the pharynx contain tonsils?...Ch. 23.2 - How does the larynx assist in increasing abdominal...Ch. 23.2 - What are the three unpaired cartilages in the...Ch. 23.2 - Prob. 9WDYLCh. 23.3 - What is the function of the C-shaped tracheal...
Ch. 23.3 - What are the significant structural differences...Ch. 23.3 - Which of the following respiratory structures are...Ch. 23.3 - The respiratory tract can be damaged from...Ch. 23.3 - Prob. 14WDYLCh. 23.3 - Prob. 15WDYLCh. 23.4 - Match the component of the ling with its air...Ch. 23.4 - Prob. 17WDYLCh. 23.4 - What is the function of serous fluid within the...Ch. 23.4 - Why is the intrapleural pressure normally lower...Ch. 23.5 - Prob. 20WDYLCh. 23.5 - Describe the sequence of events of quiet...Ch. 23.5 - How are larger amounts of air moved between the...Ch. 23.5 - Prob. 23WDYLCh. 23.5 - Which of the following stimuli will cause an...Ch. 23.5 - Are the skeletal muscles of breathing innervated...Ch. 23.5 - The two factors that determine airflow are the...Ch. 23.5 - A person in yoga class is encouraged to take long,...Ch. 23.5 - Prob. 28WDYLCh. 23.6 - Given the same partial pressure for oxygen and...Ch. 23.6 - How do the partial pressures of oxygen and carbon...Ch. 23.6 - Prob. 31WDYLCh. 23.6 - How do the partial pressures of oxygen and carbon...Ch. 23.7 - Why is such a small percentage (about 2%) of...Ch. 23.7 - How is the majority of carbon dioxide transported...Ch. 23.7 - How does oxygen movement occur during alveolar gas...Ch. 23.7 - How does carbon dioxide movement occur during...Ch. 23.7 - Does hemoglobin saturation increase or decrease...Ch. 23.7 - How is oxygen release from hemoglobin during...Ch. 23.8 - How does blood PO2 and PCO2 change if an...Ch. 23.8 - How does blood PO2 and PCO2 change during...Ch. 23.8 - Prob. 41WDYLCh. 23 - Prob. 1DYKBCh. 23 - Prob. 2DYKBCh. 23 - Prob. 3DYKBCh. 23 - Prob. 4DYKBCh. 23 - Prob. 5DYKBCh. 23 - Which areas of the brain contain the respiratory...Ch. 23 - Prob. 7DYKBCh. 23 - Prob. 8DYKBCh. 23 - Prob. 9DYKBCh. 23 - Prob. 10DYKBCh. 23 - Explain how the respiratory tract is organized...Ch. 23 - Describe the relationship of the visceral pleura,...Ch. 23 - List the four processes of respiration, in order,...Ch. 23 - Describe the muscles, volume changes, and pressure...Ch. 23 - Explain how additional air is moved during a...Ch. 23 - Describe bow quiet breathing is controlled by the...Ch. 23 - Explain alveolar and systemic gas exchange.Ch. 23 - List the two means by which oxygen is transported...Ch. 23 - Describe the relationship of PCO2 and hemoglobin...Ch. 23 - List the variables that increase the release of...Ch. 23 - Paramedics arrived at a car accident to find an...Ch. 23 - Use the following to answer questions 24....Ch. 23 - Use the following to answer questions 24....Ch. 23 - Use the following to answer questions 24....Ch. 23 - Prob. 5CALCh. 23 - Prob. 1CSLCh. 23 - The nerve to the sternocleidomastoid muscle was...Ch. 23 - Prob. 3CSL
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- The mucosal portion of the trachea is lined with what type of cells?arrow_forwardHow does the parietal cell accomplish the production of HCL?arrow_forwardWhy are there cartilages lining parts of the respiratory tract? If support is needed, why aren’t thesecartilages complete encircling the segments in which they are found?arrow_forward
- How does gargling with salt water reduce the swelling of a sore throat?arrow_forwardWhen people with epiglottitis get streptococcus ,does it also get to the pharynx too because of the strep throat or is it more localized in the epiglottis?arrow_forwardOne of the major features that distinguishes the trachea from the esophagus by histology is the 1) C-shaped hyaline cartilage 2) mucus glands 3) epithelia 4) muscle layerarrow_forward
- What is the body's way of correcting Pneumothorax to deliver the adequate amount of oxygen needed by tissues?arrow_forward(a) Describe the boundaries of the oral cavity. (b) Why do you suppose its mucosa is stratified squamous epithelium rather than the more typical simple columnar epithelium?arrow_forwardWhat actions prevent the pharynx from forcing food back intothe mouth or nose?arrow_forward
- The nasopharynx (a) is lined with a stratified squamous epithelium, (b) contains the pharyngeal tonsil, (c) serves as a passageway for food and air, (d) is connected to the nasal cavity by the fauces.arrow_forwardatch the reasons with the situations indicated below: A) The epiglottis failed to close the trachea B) Peristaltic movement in the esophagus become slow C) Fats, proteins and cellulose are the hardest to digest D) Lower esophageal sphincter did not contract E) Undigested food stays too long in the large intestine 16. Always constipated. 17. Most likely happened when a person chocked while eating. 18. Cause of heart burn or pain in the chest but not related to the heart. 19. Happens when you swallow and you feel the bolus is stuck in the chest. 20. Reason why the food expelled when you vomit an hour after eating is just meat or vegetables, no rice or bread.arrow_forwardHow does a pneumothorax cause a lung to collapse? Howdoes a pneumothorax affect the chest cavity?arrow_forward
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