Phlebotomy National Exam Study Guide Questions with well explained answers

The aorta branches into smaller division called arteries, which in turn branch into smaller division called _____. a. venules b. capillaries c. arterioles d. cytes - c. arterioles The most important way to prevent the spread of infection during phlebotomy is by: a. wearing b. 10% bleach solution c. using a sharps container d. washing your hands - d. washing your hands What are the three isolation categories? a. droplet, allergy, contact b. airborne, reverse, droplet c. containment, airborne, contact d. airborne, contact, droplet - d. airborne, contact, droplet Of the test's below, a sample for which may not be hemolyzed? a. potassium b. lactate c. ammonia d. glucose - a. potassium To properly decontaminate specimen collection areas: a solution of Bleach and water should be used with what ratioa. 1:20 b. 1:10 c. 50:50 d. 1:100 - b. 1:10 Which suffix means blood? a. -emia b. -ology c. -lysis d. -it is - a. -emia The ears, nose, and eyes are in the _____ system. a. Integumentary b. Digestive c. Sensory d. Muscular - c. Sensory What is the most common source of HBV in the workplace? a. Urine b. Semen c. Blood d. Sputum - b. Semen Post-Prandial means: a. In the morning b. After a meal c. Before dinner d. in the evening - b. After a meal