Q. In the diagram of the vertical section of human heart given below certain parts have been indicated by alphabets; choose the answer in which these alphabets have been correctly matched with parts they indicate
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 2131  222 Body Fluids and Circulation Report Error

Solution:

Correct answer is (b) - Aorta; - Pulmonary artery; - Pulmonary veins; - Left auricle; - Tricuspid; - Left ventricle; - Right ventricle; - Inferior vena cava; - Right auricle - - Semi lunar valves; - Superior vena cava