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1. What is the primary purpose of respiration?
A
To bring O2 in and CO2 out.
B
To inflate and deflate the lungs.
C
To circulate oxygenated blood to vital organs.
2. Describe hypoventalation
A
Fast, rapid breathing.
B
Slow, shallow breathing.
C
Slow, ineffective pumping.
3. Portion of brain that control INVOLUNTARY repirations
A
Hypothalamus
B
Corpus callosum
C
Pons & medulla
4. What is lung cancer?
A
Condition that causes bronchospasms & inflammation
B
Condition that causes scar tissue/calcifications on lung tissue
C
Abnormal/rapid cell growth in lung tissue
5. What is most likely to cause lung cancer?
A
Smoking
B
Asbestos Exposure
C
Air Pollution
6. What is the most common type of lung cancer?
A
Small Cell Lung Cancer
B
Non-Small Cell Lung Cancer
C
Large Cell Lung Cancer
7. What occurs with stage four lung cancer?
A
Cancer spreads in lung and near lymph nodes
B
Cancer has spread to both lungs, fluid surrounding lungs or another part of the body.
C
Cancer has spread to the lungs, lymph nodes and middle of the chest.
8. How does lung cancer reduce oxygenation?
A
Physical blockage/inflammation
B
Damages alveolar capillary membrane
C
Occludes pulmonary vessels
9. How is lung cancer diagnosed?
A
Sputum cytology, MRI, CBC/CMP
B
Chest x-ray, Sputum cytology, Biopsy, CT scan
C
Chest x-ray, PET scan, Sputum cytology, MRI
10. What is a proven statistic regarding lung cancer?
A
It is most likely acquired from second-hand smoke.
B
It is the most fatal of malignancies.
C
It is easy to detect in the early stages & with prompt treatment, full recovery is likely.