TEAS 7 Respiratory System Exam Questions and Answers Grade A+

TEAS 7 Respiratory System12

6 Functions of respiratory system - ANSWERS1. 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) - ANSWERSNose

Mouth

Nasal cavity

Sinuses

Pharynx

Larynx

Trachea

Bronchial tree

Lungs



Primary function of respiratory system - ANSWERSKeeps the body's cells supplied with oxygen
and removes carbon dioxide



5 Secondary functions of the respiratory system - ANSWERS1. pH regulation

2. Thermoregulation

3. Odor detection

, 4. Production of Speech

5. Immunity



The conductive zone... - ANSWERSBrings inhaled air TO the respiratory zone



The respiratory zone... - ANSWERSwhere gas exchange occurs



In the respiratory zone is where oxygen goes into the ---- and carbon dioxide is ----- -
ANSWERSIn the respiratory zone is where oxygen goes into the blood and carbon dioxide is
removed



The ------ and the ---- muscles are used to enlarge the chest cavity during pulmonary respiration
- ANSWERSThe 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 ---- - ANSWERSlungs and blood



Internal respiration is the exchange of gas b/w the ---- and ----- - ANSWERSblood and tissues



What is gas exchange? - ANSWERSthe 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) - ANSWERSMouth/ nose

Pharynx

Larynx

Trachea

Bronchi