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Biomedical Engineering Heart

Subject : engineering
Instructions:
  • Answer 43 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Funciton of the serous fluid of teh pericardial membranes






2. Upper chamber of the heart






3. Contraction of chambers of the heart






4. Normal range of heart rate for a healthy adult is _____ bpm






5. Heart chambers are lined with this






6. Contraction






7. Irregular heartbeats






8. Sequence of events in one heartbeat






9. Electical activity of the heart may be depicted in an






10. Very rapid and uncoordinated ventricular beat






11. Area in the thoracic cavity between the lungs






12. Heart is located here






13. Each normal heartbeat is initiated by this






14. Endocardium lines the chambers of the heart






15. Visceral pericardium






16. Heart rate below 60 bpm






17. The amount of blood that returns to teh heart






18. Prevents backflow of blood from teh right ventricle to the right atrium






19. Purpose of teh coronary vessels






20. Veins that return blood to the right atrium






21. Changes in blood pressure are detected by






22. 1st branches of teh ascending aorta






23. Narrowing of a valve






24. Outermost of the pericardial membranes






25. Largest artery of the body






26. Prevents backflow of blood from the left ventricle to the left atrium






27. Amount of blood pumped by a ventricle in 1 minute






28. Cardiac muscle tissue






29. Backflow o fblood from the arteries to the ventricles is prevented by these






30. Vessel into which the left ventricle pumps blood






31. First part of the cardia conduction pathway in teh ventircles






32. Relaxation






33. Relaxation of chambers of the heart






34. Nerves that transmit impulses to decrease the heart rate are the ____






35. Difference between resting cardiac output adn maximum exercise cardiac output






36. Normal heart sounds are caused by






37. The chambers of teh heart that receive blood from the veins






38. Part of the myocardium is deprived of its blood supply and becomes ______






39. Amount of blood pumped by a ventricle per beat






40. Natural pacemaker of the heart






41. The centers that regulate heart rate located in the___






42. Coronary sinus receives blood directly from this






43. Hormone ANP increases loss of ____in urine to decrease blood volume and blood pressure