All of the following statements are false EXCEPT:: (A) Right ventricle work more than left ventricle, (B) Left ventricle works more than right ventricle, (C) Both ventricle work equal, (D) Maximum ventricular filing occurs in isovolumetric contraction
Answer is B. Ans. B Left ventricle works more than right ventricleRef: Guyton Physiology, 11th ed. pg. 110* Right ventricular external work output is normally about one sixth the work output of the left ventricle because of the six-fold difference in systolic pressures that the two ventricles pump.