Chapter 8 Cardiovascular Responses

123456789101112131415161718192021
Across
  1. 3. end diastolic volume
  2. 6. method to increase intrathoracic pressure when exercising
  3. 8. increase in breathing in excess of what is needed
  4. 12. highest HR achieved in all-out effort
  5. 14. pressure inside of capillaries that dictate movement of fluid out of them
  6. 15. excess carbon dioxide being released from bicarbonate from buffering of lactic acid
  7. 16. shortness of breath during exercise
  8. 17. optimal HR for meeting circulatory demands at that specific rate of work
  9. 18. changes in HR and stroke volume during prolonged aerobic exercise
  10. 20. greater volume of blood enters ventricle causing more forceful contraction
  11. 21. increase in ventilation disproportionately to oxygen consumption
Down
  1. 1. major determinant of cardiorespiratory endurance capacity
  2. 2. pressure exerted by proteins in the blood
  3. 4. averages 60 to 80 beats per minute
  4. 5. product of HR and systolic blood pressure
  5. 7. bicarbonate, inorganic phosphates, and proteins
  6. 9. blunted vasoconstriction by release of local vasocdilators
  7. 10. parallel coactivation of both motor and cardiovascular control centers of the brain
  8. 11. capacity to voluntarily move air in and out of the lungs significantly greater than ventilation at maximal exercise
  9. 13. product of heart rate and stroke volume
  10. 19. aortic mean pressure