A&P II EXAM 4: RESPIRATORY AND DIGESTIVE
SYSTEM QUESTIONS WITH 100% CORRECT
ANSWERS 2026
__________ division= airflow - correct answer-conducting
________ division= gas exchange - correct answer-respiratory
main components of respiratory zone/division: - correct answer-alveoli
main components of conducting zone/division - correct answer-
upper respiratory tract, bronchi and bronchioles
parts of the right lung - correct answer-superior lobe, middle lobe, and inferior lobe
parts of the left lung - correct answer-superior lobe and inferior lobe
order of the conducting division - correct answer-
nose, nasal cavity, nasopharynx, oropharynx, and laryngopharynx
what separates the nasal cavity from oral cavity - correct answer-hard and soft palate
uvula is part of which palate - correct answer-soft
what happens to air in the nasal cavity - correct answer-it is warmed, moistened, and filtered
what happens after the laryngopharynx - correct answer-
food goes down the esophagus in the back and air goes down the larynx in the front
__________ covers larynx when you swallow so food doesnt go down larynx - correct answer-
epiglottis
, "Adam's Apple"=___________ - correct answer-thyroid cartilage
parts of the larynx - correct answer-epiglottis, thyroid cartilage, and vocal folds
function of larynx - correct answer-provide patent airway, routing food/air, and voice production
bronchial tree=___________ division - correct answer-conducting
trachea= - correct answer-c-shaped cartilage with smooth muscle in back
partsz ofz thez bronchialz treez -z correctz answer-
trachea,z primaryz (L/R)z bronchi,z secondaryz (lobar)z bronchi,z tertiaryz (segmental)z bronchi,z bronchioles,z an
dz terminalz bronchioles
sitez ofz airflowz resistance:z -z correctz answer-bronchioles
differencez betweenz bronchiz andz bronchiolesz -z correctz answer-
bronchiz havez cartilagez andz elasticz tissuez andz bronchiolesz doz not
whatz happensz duringz asthmaz -z correctz answer-smoothz musclez inz bronchiolesz arez contracting
howz doz inhalersz fixz asthmaz -z correctz answer-theyz causez bronchiodilation
________z collectz oxygenz fromz alveoliz -z correctz answer-capillaries
outsidez layerz ofz thez lungz -z correctz answer-parietalz pleura
insidez layerz ofz thez lungz -z correctz answer-visceralz pleura
cavityz betweenz thez twoz layersz ofz thez lungsz -z correctz answer-pleuralz cavity
SYSTEM QUESTIONS WITH 100% CORRECT
ANSWERS 2026
__________ division= airflow - correct answer-conducting
________ division= gas exchange - correct answer-respiratory
main components of respiratory zone/division: - correct answer-alveoli
main components of conducting zone/division - correct answer-
upper respiratory tract, bronchi and bronchioles
parts of the right lung - correct answer-superior lobe, middle lobe, and inferior lobe
parts of the left lung - correct answer-superior lobe and inferior lobe
order of the conducting division - correct answer-
nose, nasal cavity, nasopharynx, oropharynx, and laryngopharynx
what separates the nasal cavity from oral cavity - correct answer-hard and soft palate
uvula is part of which palate - correct answer-soft
what happens to air in the nasal cavity - correct answer-it is warmed, moistened, and filtered
what happens after the laryngopharynx - correct answer-
food goes down the esophagus in the back and air goes down the larynx in the front
__________ covers larynx when you swallow so food doesnt go down larynx - correct answer-
epiglottis
, "Adam's Apple"=___________ - correct answer-thyroid cartilage
parts of the larynx - correct answer-epiglottis, thyroid cartilage, and vocal folds
function of larynx - correct answer-provide patent airway, routing food/air, and voice production
bronchial tree=___________ division - correct answer-conducting
trachea= - correct answer-c-shaped cartilage with smooth muscle in back
partsz ofz thez bronchialz treez -z correctz answer-
trachea,z primaryz (L/R)z bronchi,z secondaryz (lobar)z bronchi,z tertiaryz (segmental)z bronchi,z bronchioles,z an
dz terminalz bronchioles
sitez ofz airflowz resistance:z -z correctz answer-bronchioles
differencez betweenz bronchiz andz bronchiolesz -z correctz answer-
bronchiz havez cartilagez andz elasticz tissuez andz bronchiolesz doz not
whatz happensz duringz asthmaz -z correctz answer-smoothz musclez inz bronchiolesz arez contracting
howz doz inhalersz fixz asthmaz -z correctz answer-theyz causez bronchiodilation
________z collectz oxygenz fromz alveoliz -z correctz answer-capillaries
outsidez layerz ofz thez lungz -z correctz answer-parietalz pleura
insidez layerz ofz thez lungz -z correctz answer-visceralz pleura
cavityz betweenz thez twoz layersz ofz thez lungsz -z correctz answer-pleuralz cavity
