Heart Mcq Exam 2024-2025 |actual Complete Exam Questions And Correct Answers (Verified Answers ) A Graded.

HEART MCQ EXAM 2024-2025 |ACTUAL COMPLETE EXAM QUESTIONS AND CORRECT ANSWERS (VERIFIED ANSWERS ) A GRADED. Blood flow through the heart follows which of the sequences listed below? A. from left atrium, then mitral valve, right ventricle, aorta, left ventricle B. from right atrium, then mitral valve, right ventricle, pulmonary trunk, left ventricle. C. from pulmonary trunk, then tricuspid valve, left atrium, aortic valve, aorta D. from vena cava, then right ventricle, pulmonary trunk, left ventricle, aorta. - ANSWER-D What feature does cardiac muscle possess that is missing in skeletal muscle? A. striations B. multiple nuclei C. voluntary control D. intercalated discs - ANSWER-D What is the name of the valve between the left atrium and the left ventricle? A. mitral valve B. tricuspid valve C. semi-lunar valve D. aortic valve - ANSWER-AWhat is meant by a diastolic blood pressure of 100 mm Hg? A. the maximum pressure at the start of the aorta during ventricular contraction. B. the minimum pressure at the start of the aorta before the start of a ventricular contraction. C. the maximum pressure at the start of the aorta and pulmonary trunk during ventricular contraction. D. The minimum blood pressure measured when resting. - ANSWER-B