Question 1
Which lung disease may spread to the eyes causing permanent blindness?
◦ tuberculosis
◦ influenza
◦ viral pneumonia
◦ histoplasmosis
◦ pertusis
Question 2
Which of the following is NOT a function of the nasal cavities?
◦ filter dust out of the incoming air
◦ detect odors
◦ warm the air
◦ oxygenate the blood
◦ moisturize the air