Quiz (cardiovascular system)

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  • Created by: Swall
  • Created on: 19-01-17 13:49

1. What two terms are responsible for redirection of blood flow?

  • Vasodilation and vasoconstriction
  • Supertension and super-relaxation
  • Vasotension and vasorelax
  • Vasodilation and vasotension
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Other questions in this quiz

2. How does long term exercise impact resting blood pressure?

  • Research indicates that regular exercise can make your resting blood pressure high.
  • Research indicates that regular exercise contributes to lowering resting blood pressure.
  • Research indicates that regular exercise has no impact on resting blood pressure
  • Research indcicates that exercise contributes to increasing resting blood pressure

3. Which two pressures are associated with blood pressure?

  • Atomospheric pressure and diastolic pressure
  • internal pressure and external pressure
  • Systolic pressure and diastolic pressure
  • Systolic pressure and atomospheric pressure

4. What is stroke volume and how does exercise effect it?

  • Stroke volume is the amount of blood ejected from the left ventricle in one minute. This increases during exercise.
  • Stroke volume is the amount of deoxygenated blood pumped from the heart per beat. This reduces during exercise.
  • Stroke volume is the amount of blood that can be ejected from the heart in one beat. Exercise increases stroke volume at rest and during exercise.
  • Stroke volume is the amount of blood pumped the heart in one minute. This increases during exercise.

5. What is the response called 'cardiac hypertrophy'?

  • The enlargement of your heart causing the walls of your heart to get thicker.
  • It causes the heart to remain the same size but become stronger
  • It is the enlargement of only the left side of your heart
  • It is the enlargement of the aorta

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