Tutorial Workbook 1017MSC T3 2023 Module 3 Respiratory System

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Jan 9, 2024

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Foundation Year Health Anatomy & Physiology Systems 2 1017MSC T3 2022 Tutorial Work Book Module 3 Respiratory System School of Pharmacy and Medical Science Griffith University Gold Coast
Checklist Module 3: Respiratory system: Topics 3.1, 3.2, 3.3, 3.4, 3.5 a) Reviewed mini-lectures b) Completed on-line quizzes c) Attended tutorial sessions d) Completed workbook tasks pp 2-28 e) Completed reflection in workbook 1
Module 3: Respiratory System 3.1: Organisation of the Respiratory System Label the following diagrams 2 Diaphragm Left lung Pharynx Left main (primary) bronchus Parietal Pleura (and Visceral Pleura covers lung surface themselves) Right main (primary) bronchus Carina of trachea Trachea Oral Cavity Larynx Nostril Nasal cavity plus Paranasal Sinuses Trachea
1) Air and food are directed into the proper channels by the ____________________. a) trachea b) pharynx c) larynx d) carina e) uvula 2) The walls of the alveoli are composed of two types of cells: type I and type II cells. The function of type II is __________________________________. a) to secrete pulmonary surfactant b) to trap dust and other debris c) to replace mucus in the alveoli d) to facilitate movement of macrophages into the alveoli e) to secrete defensins and lysosymes 3) The smallest airways in the conducting zone is (are) the a) primary bronchioles b) terminal bronchioles c) respiratory bronchioles 3 Inferior lobe of right lung Middle lobe of right lung Superior lobe of right lung Inferior lobe of left lung Segmental (tertiary) bronchus Lobar (secondary) bronchus Left main (primary) bronchus Superior lobe of left lung
d) alveolar ducts e) alveolar sacs 4) The smallest macroscopic subdivision of the lung is the a) lobe b) segment c) lobule d) primary bronchiole e) terminal bronchiole 5) Which of the following is not found on the right lobe of the lung? a) middle lobe b) cardiac notch c) horizontal fissure d) oblique fissure e) segmental bronchi 6) Select the correct statement about the pharynx: the ______________ a) adenoids are located in the laryngopharynx b) pharyngotympanic tube drains into the nasopharynx c) laryngopharynx blends posteriorly into the nasopharynx d) palatine tonsils are embedded in the lateral walls of the nasopharynx e) oropharynx is lined with pseudostratified columnar ciliated cells 7) The larynx contains a) the thyroid cartilage b) C-shaped rings of cartilage c) a cricoid cartilage also called the Adam's apple d) an upper pair of avascular mucosal folds called true vocal folds 4
e) lateral cartilage ridges called false vocal folds 8) An arteriole is like a bronchiole in that both a) allow gas exchange b) allow flow in both directions c) are lined with cilia d) contain a layer of smooth muscle e) increase flow rate when constricted 5
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