Clean-catch midstream urine specimens are used to detect urinary tract infection and other dysfunctions.

At which of the following locations could you palpate a malleolus?

A) Spinal column B) Ankle C) Wrist D) Elbow

After blood has entered the right ventricle, it is next moved into the:

A) left ventricle. B) pulmonary artery. C) left atrium. D) aorta.