NURS1010 Quiz #5 (Week 6 material: Jarvis- Ch. 19,20,&21 (Heart, lungs, peripheral vascular) Questions and Answers 100% Verified

NURS1010 Quiz #5 (Week 6 material: Jarvis- Ch.
19,20,&21 (Heart, lungs, peripheral vascular)
Questions and Answers 100% Verified

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contains 2 lobes- LUL, LLL



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1 Left lung (anterior) 2 Sternum



3 Inspiration 4 Pleural cavity



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Terms in this set (95)


Sternum wide bone, mid chest

Number of ribs 12

, working muscle at bottom of thoracic cavity; primary
Diaphragm
muscle for respirations

contains mediastinum and
pleural cavities
Thoracic cavity




contains left and right lungs

Pleural cavity



contains trachea, esophagus,
heart, and great vessels
Mediastinum cavity




Right lung (anterior) contains 3 lobes- RUL, RML, RLL

Left lung (anterior) contains 2 lobes- LUL, LLL

Left upper lobe (anterior) contains heart, largest lobe in left lung

Right lung (posterior) contains 2 lobes- RUL, RLL

Left lung (posterior) contains 2 lobes- LUL, LLL

Oblique fissure separates upper and lower lungs

Expiration air in released from lungs

Inspiration air is taken into lungs

passageway for air to come in
and out of the lungs; enforced
trachea
by rings of cricoid cartilage



gas(air) splits in half

tracheal bifurcation