Discover the Secrets of Blood Pressure
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Questions and Answers

Which factor determines stroke volume (SV)?

  • Heart rate
  • Force of contraction of the cardiac myocytes (correct)
  • Peripheral resistance
  • Length of the vessel

What does the term 'inotrope' refer to?

  • Viscosity of the blood
  • Length of the vessel
  • Heart rate
  • Stroke volume (SV) (correct)

What does the term 'chronotrope' refer to?

  • Heart rate (correct)
  • Stroke volume (SV)
  • Peripheral resistance
  • Viscosity of the blood

Which factor determines systemic vascular resistance (SVR)?

<p>Length of the vessel (A)</p> Signup and view all the answers

Which factor is inversely proportional to peripheral resistance?

<p>Viscosity of the blood (B)</p> Signup and view all the answers

Which of the following factors determines blood pressure?

<p>Peripheral resistance (A)</p> Signup and view all the answers

Which equation represents the mean arterial pressure (MAP)?

<p>MAP = cardiac output * peripheral resistance (C)</p> Signup and view all the answers

What determines the systemic vascular resistance (SVR)?

<p>Length of the vessel (D)</p> Signup and view all the answers

What does the term 'inotrope' refer to?

<p>Force of contraction of the cardiac myocytes (D)</p> Signup and view all the answers

What does the term 'chronotrope' refer to?

<p>Heart rate (D)</p> Signup and view all the answers

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