Phlebotomy CPT Practice Test Chapter 6 Quiz

1) While on vacation, a person acquires a parasitic infection. What blood cells may be elevated as a result of this infection?

2) A patient with a parasitic infection may show elevated levels of which white blood cell (WBC)?

3) Which of the following white blood cells has no phagocytic function?

4) Blood must pass through this valve when entering the left ventricle.

5) The mitral valve is the same as the

6) Which side of the heart carries deoxygenated blood?

7) The structures that carry blood to all parts of the body are the

8) Various types of granulocytes exhibit these colors when stained except

9) The vein on the back of the hand that may be used for phlebotomy procedures is the

10) The structures that carry blood to all parts of the body are the

11) Blood vessels are lined with the same cells as the heart’s

12) A function of T lymphocytes (T-cells) is to

13) Blood vessels are lined with the same cells as the heart’s

14) When platelets clump together to form a platelet plug, this is known as

15) Which types of circulation are included in the cardiovascular system? (Choose all that apply.)

16) Serum differs from plasma mainly because it contains no

17) The ability of red blood cells to pass through capillaries is due to their shape, which is

18) Which of the following white blood cells has no phagocytic function?

19) What type of blood cells have hemoglobin?

20) What type of blood cells have hemoglobin?

21) A function of T lymphocytes (T-cells) is to

22) The structures that keep blood flowing in the correct direction are

23) A woman who is pregnant is concerned that her blood type may not match that of her baby’s and might harm either her or her baby. Which red blood cell antigen should be of most concern?

24) Mononuclear leukocytes include all of these except

25) The structures that keep blood flowing in the correct direction are

26) What type of blood cells may be elevated when a person is exposed to the cause of an allergy?

27) The ability of red blood cells to pass through capillaries is due to their shape, which is

28) Mononuclear leukocytes include all of these except

29) A patient complains of fatigue and yellowing in the eyes. What is the likely issue, and which test can confirm it?

30) The vein on the back of the hand that may be used for phlebotomy procedures is the

31) A phlebotomist is drawing blood from a patient with low platelet count. What complication may occur and how should it be handled?

32) The heart has

33) During a blood draw from an unconscious patient, bright red, pulsating blood enters the syringe. What likely happened?

34) Blood must pass through this valve when entering the left ventricle.

35) Various types of granulocytes exhibit these colors when stained except

36) What type of blood cells may be elevated when a person is exposed to the cause of an allergy?

37) A woman who is pregnant is concerned that her blood type may not match that of her baby’s and might harm either her or her baby. Which red blood cell antigen should be of most concern?

38) Blood is kept from flowing from the aorta backward into the heart by the

39) An immunocompromised patient is in isolation and needs routine bloodwork, but the phlebotomist is paged for a STAT collection. What is the correct action?

40) The heart has

41) Blood is kept from flowing from the aorta backward into the heart by the

42) While on vacation, a person acquires a parasitic infection. What blood cells may be elevated as a result of this infection?

43) When platelets clump together to form a platelet plug, this is known as

44) Which side of the heart carries deoxygenated blood?

45) Serum differs from plasma mainly because it contains no

46) Which types of circulation are included in the cardiovascular system? (Choose all that apply.)

47) The mitral valve is the same as the