BIOS 255 Week 4 Midterm Exam

  • BIOS 255 Week 4 Midterm Exam
  • $30.00


Institution Chamberlain
Contributor Theobald

1. Question : (TCO3)  Which of the following is a major function of blood?

2. Question : (TCO3)  Which of the following blood types is a person whose blood cells were not agglutinated by anti-A serum, anti-B serum, and anti-Rh serum

3. Question : (TCO3) Which of the following formed elements in blood are removed by fixed macrophages in the spleen and liver after about 4 months in the circulation?

4. Question : (TCO3) A condition in which inadequate intake of vitamin B12 or folic acid cause production of large abnormal red blood cells is called

5. Question : (TCO3)  Lymph is

6. Question : (TCO3) Which of the following precursor cells give rise to granular leukocytes?

7. Question : (TCO3) Which of the following substances is an anticoagulant formed by mast cells and basophils?

8. Question : (TCO3)  Myeloid stem cells reside in

9. Question : (TCO1) The membrane that surrounds and protects the heart is called the

10. Question : (TCO1) Stimulation of the sympathetic output to the heart would lead to

11. Question : (TCO1) Which of the following hormones do not increase the heart rate?

12. Question : (TCO1) The difference between a person’s maximum cardiac output and resting cardiac output is called the

13. Question : (TCO1) The remnant of the foramen ovale in the adult heart is the

14. Question : (TCO1) Which of the following chambers of the heart is surrounded by the thickest layer of myocardium?

15. Question : (TCO1) Which of the following electrocardiogram (ECG) waves represents ventricular repolarization?

16. Question : (TCO1) Elevated levels of _____ in the blood lead to reduced heart rate.

17. Question : (TCO1) Which layer of the heart is the major contributor to the pumping action of the heart?

18. Question : (TCO2) Which of the following categories of hypertensive drugs lower blood pressure by blocking the formation of angtiotensin II, which results in vasodilation and decreased aldosterone secretion?

19. Question : (TCO2) Which of the following categories would an individual with a blood pressure of 130/85 be placed in?

20. Question : (TCO2) Which of the following effectors would NOT be activated as described below in response to hypovolemic shock?

21. Question : (TCO2) Which of the following types of blood vessels have high pulsing blood pressure?

22. Question : (TCO2) During embryonic development, blood cells are formed from

23. Question : (TCO2) Fenestrated capillaries that have small pores are commonly found in the

24. Question : (TCO2) Which of the following structures are found in veins but NOT in arteries?

25. Question : (TCO2) The largest driving force for pulling fluid from the interstitial spaces back into the capillaries is:

26. Question : (TCO3)  What is the pulse pressure of a person that has a diastolic pressure of 60 mm Hg with a systolic pressure of 125 mm Hg?

27. Question : (TCO3) Determine the mean arterial pressure for a patient with an average systolic pressure of 120 mm Hg with a mean diastolic pressure of 60 mm Hg:

28. Question : (TCO3) What is the resting cardiac output (in liters) of an athlete with a stroke volume of 75 ml and a resting heart rate of 60 beats/minute?

29. Question : (TCO3) The same athlete during exercise has a heart rate of 180 beats/minute with an increase of stroke volume to 125 ml.  What is their cardiac output during exercise?

30. Question : (TCO3) What is the cardiac cycle for a person with a resting heart rate of 66 beats per minute?

31. Question : (TCO3) What is the name of  the blood vessel that supplies the face and head (except the brain) with oxygenated blood?

32. Question : (TCO3) What is the name of the blood vessel that is the distal extension of the external iliac artery as it enters the leg?

33. Question : (TCO3)  What is the name of the blood vessel that drains deoxygenated blood from the medial aspect of the forearm?

34. Question : (TCO3) What is the name of the vein that is found behind the kneecap on the posterior surface of the leg?

35. Question : (TCO3) What is the name of this blood vessel that is highlighted?

36. Question : (TCO3)  List and briefly describe the three mechanisms used to reduce blood loss from a damaged blood vessel.

37. Question : (TCO1) Define arrhythmia and discuss different categories of arrhythmias.

38. Question : (TCO2) What is a portal vein? Describe the hepatic portal circulation and its functional significance

 

Instituition / Term
Term Spring
Institution Chamberlain
Contributor Theobald
 

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