A service dog is easily identified by its:

Which of the following conditions is most likely to cause a dry, nonproductive cough?

a. Chronic bronchitis b. Cystic fibrosis c. Pulmonary fibrosis d. Chronic obstructive pulmonary disease

Urine might contain sugar for any of these reasons EXCEPT ________

A) trauma to the kidneys B) emotional stress C) diet D) low reabsorption rate of the kidneys