When the Volume of Blood in the Ventricle at the End

question 19

Multiple Choice

When the volume of blood in the ventricle at the end of diastole increases,the force of the myocardial contraction during the next systole will also increase,which is an example of which law or theory about the heart?

• A) Laplace's law
• B) Poiseuille law
• C) Cross-bridge theory
• D) Frank-Starling law

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