Final answer:
The nurse would expect to hear absent breath sounds while listening to a lung cancer patient.
Step-by-step explanation:
While listening to a lung cancer patient, the nurse would expect to hear absent breath sounds. Lung cancer can cause a blockage or obstruction in the airway, which can result in a lack of airflow and the absence of breath sounds. This is different from other respiratory conditions, such as wheezing or fine crackles, that are typically associated with conditions like asthma or pneumonia.