NUR 2102- TEST 3 Ultimate Exam Questions
and Answers with Verified Solutions | Latest
Updated 2026
What structures are within the Mediastinum
thorax? Right Pleural Cavity
Left Pleural Cavity
*3 lobes RIGHT
*2 lobes LEFT
Mediastinum houses the heart, aortic arch, superior
vena cava,
lower esophagus, lower trachea
What makes up the external 12 thoracic vertebrae
thorax? 12 pairs of ribs
sternum
Sternum includes... manubrium, body, xiphoid process
What comprises the upper airway? nose, mouth, pharynx, larynx, trachea
What is the function of the upper conduct air to lower airway, protect lower
airway? airway
from foreign matter, warm, filter, and
humidify
inspired air
and Answers with Verified Solutions | Latest
Updated 2026
What structures are within the Mediastinum
thorax? Right Pleural Cavity
Left Pleural Cavity
*3 lobes RIGHT
*2 lobes LEFT
Mediastinum houses the heart, aortic arch, superior
vena cava,
lower esophagus, lower trachea
What makes up the external 12 thoracic vertebrae
thorax? 12 pairs of ribs
sternum
Sternum includes... manubrium, body, xiphoid process
What comprises the upper airway? nose, mouth, pharynx, larynx, trachea
What is the function of the upper conduct air to lower airway, protect lower
airway? airway
from foreign matter, warm, filter, and
humidify
inspired air
