TEAS 7 Respiratory System Exam Questions and Answers 100% Pass

TEAS 7 Respiratory System Exam Questions and Answers 100% Pass 6 Functions of respiratory system - 1. Facilitates the delivery of oxygen to cells of the body for use in cellular respiration 2. pH regulation 3. Thermoregulation 4. Odor detection 5. Production of Speech 6. Immunity Parts of the respiratory system (9) - Nose Mouth Nasal cavity Sinuses Pharynx Larynx 2100% Pass Guarantee Olivia West, All Rights Reserved © 2025 Trachea Bronchial tree Lungs Primary function of respiratory system - Keeps the body's cells supplied with oxygen and removes carbon dioxide 5 Secondary functions of the respiratory system - 1. pH regulation 2. Thermoregulation 3. Odor detection 4. Production of Speech 5. Immunity The conductive zone... - Brings inhaled air TO the respiratory zone The respiratory zone... - where gas exchange occurs In the respiratory zone is where oxygen goes into the ---- and carbon dioxide is ----- - In the respiratory zone is where oxygen goes into the blood and carbon dioxide is removed 3100% Pass Guarantee Olivia West, All Rights Reserved © 2025 The ------ and the ---- muscles are used to enlarge the chest cavity during pulmonary respiration - The diaphragm and the intercostal muscles are used to enlarge the chest cavity during pulmonary respiration External respiration is the exchange of gas b/w the ---- and ---- - lungs and blood Internal respiration is the exchange of gas b/w the ---- and ----- - blood and tissues What is gas exchange? - the process where oxygen is loaded into pulmonary blood and carbon dioxide is removed Inhaled gas moves through the ---- or -----, to the -----, ----, ----, ------, -----, and lastly the - ---- (Passage of air) - Mouth/ nose