All of the following statements are TRUE regarding lung cancer EXCEPT which one?
A) Symptoms include chest pain, chronic cough, and wheezing.
B) One hundred percent of lung cancers are caused by smoking or exposure to cigarette smoke.
C) Lung cancer may be treated with surgery, chemotherapy, and/or radiation.
D) This type of cancer typically takes many years to develop.
E) Problems associated with lung cancer include inadequate exchange of gases in the alveoli and impairment of blood flow in the pulmonary blood vessels.

Question

Quizplus · Accepted Answer

Not all lung cancers are caused by smoking or exposure to cigarette smoke; other factors such as genetic predisposition and exposure to radon or asbestos can also contribute.

All of the Following Statements Are TRUE Regarding Lung Cancer