Bronchi in respiration - Study guides, Class notes & Summaries

From the atmosphere, what structures does air pass through during ventilation? - Starts in atmosphere, then nose, nasopharyngeal space/orophargyneal space (if mouth breather), then pharynx, larynx, trachea, bronchi, bronchioles, alveoli What is the purpose of the nasal passages and nasopharynx? - To warm/humidify air as it passes through What is the difference between respiration and ventilation? - Respiration refers to the exchange of gases in the alveoli, ventilation refers to the moveme...

4 phases of respiration - Correct Answer 1. Pulmonary ventilation 2. External gas exchange 3. Gas transport in the blood 4. Internal gas exchange Respiration - Correct Answer Inhalation and exhalation of air. The process by which O2 is obtained from the environment and delivered to the cells. Structures of the Respiratory System - Correct Answer Nasal cavity,Pharynx, Larynx, Trachea, Bronchi, Alveoli pulmonary ventilation - Correct Answer movement of air into and out of the lungs/exc...

Portage Learning A&P I Final Exam Question and answer rated A+ 2023List two organs contained in the abdominal cavity. The abdominal cavity contains the stomach, intestines, spleen and liver True or False? a. Cellular respiration occurs in the mitochondria. (T or F) b. The purpose of cellular respiration is to produce ATP. (T or F) c. Integral proteins are only found on the inner surface of a cell membrane. (T or F) d. Endocytosis is the process that occurs to eject biomacromolecule...

NUFT 204 - Respiratory Assessment Final Exam Questions and Answers Latest Update 2024/2025 (100% SOLVED) What body systems work together to supply oxygen to the body? - ANSWER Cardiovascular and respiratory What is the major function of the lungs? - ANSWER Continuous gas exchange between inspired air and blood in the pulmonary circulation What are the 3 steps of respiration? - ANSWER 1. Ventilation 2. Perfusion 3. Diffusion What is ventilation? - ANSWER When oxygen comes into the lungs W...

List two organs contained in the abdominal cavity.- Intestines, Spleen, liver, stomach. List two organs contained in the Pelvic cavity.- Blader, rectum Air and food pass in which one of the following areas: Oropharynx From widest to narrowest, the branches of the bronchial tree are: Primary bronchi, secondary bronchi, tertiary bronchi, bronchioles. When extensor digitorum contracts, what action(s) occurs? Wrist extension & Extension of digit 2-5 When flexor digitorum profundus contracts, wh...

Test Bank for Cardiopulmonary Anatomy and Physiology Essentials of Respiratory Care 7th Edition by Des Jardins Chapter 2 Ventilation MULTIPLE CHOICE 1. What instrument is used to measure P atm ? a. dynameter c. barometer b. altimeter d. hygrometer ANS: C Feedback A B C D A barometer is used to measure barometric (P B A barometer is used to measure barometric (P B A barometer is used to measure barometric (P B A barometer is used to measure barometric (P B ) or atmospheric (...

4 phases of respiration - ANS 1. Pulmonary ventilation 2. External gas exchange 3. Gas transport in the blood 4. Internal gas exchange Respiration - ANS Inhalation and exhalation of air. The process by which O2 is obtained from the environment and delivered to the cells. Structures of the Respiratory System - ANS Nasal cavity,Pharynx, Larynx, Trachea, Bronchi, Alveoli pulmonary ventilation - ANS movement of air into and out of the lungs/exchang...

MULTIPLE CHOICE 1. What is the purpose of mucus? a. To warm the air entering the lungs. b. To trap particles and bacteria. c. To protect the cilia. d. To clean the sinus cavity. ANS: B Mucus traps particles and bacteria that may be in the inspired air. PTS: 1 DIF: Cognitive Level: Knowledge REF: 252 OBJ:1 (theory) TOP: Mucus KEY: Nursing Process Step: Implementation MSC: NCLEX: Physiological Integrity: Physiological Adaptation 2. A patient with emphysema presents to the emer...

MSN 610 Module 4 QUESTION AND CORRECT ANSWERS Muscles involved in respiration: Diaphragm Intercostal muscles Sternocleidomastoid, scalenus, trapezius - ANSWER Diaphragm: dominant muscle, contracts during inspiration intercostal: increase and decrease diameter of chest during inspiration and expiration accessory muscles are used during exercise or pulmonary compromise Bronchiectasis - ANSWER An abnormal condition of the bronchial tree characterized by irreversible dilation and dest...

Egan's Chapter 9 - The Respiratory System REAL EXAM QUESTIONS WITH VERIFIED CORRECT ANSWERS LATEST UPDATE What is the primary purpose of the respiratory system? a. Continuous absorption of oxygen (O2) and excretion of carbon dioxide b. Filtering to prevent allergens and microbes from reaching the lungs c. Transport oxygenated blood to the tissues d. Warm and humidify inspired gas - ANSWER a. Continuous absorption of oxygen (O2) and excretion of carbon dioxide What is meant by "inter...

From the atmosphere, what structures does air pass through during ventilation? - Answer- Starts in atmosphere, then nose, nasopharyngeal space/orophargyneal space (if mouth breather), then pharynx, larynx, trachea, bronchi, bronchioles, alveoli What is the purpose of the nasal passages and nasopharynx? - Answer- To warm/humidify air as it passes through What is the difference between respiration and ventilation? - Answer- Respiration refers to the exchange of gases in the alveoli, ventilat...