Body Fluids and Circulation / शरीर के तरल पदार्थ और परिसंचरण
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Biology
Body Fluids and Circulation / शरीर के तरल पदार्थ और परिसंचरण
Question Bank
Self Evaluation Test - Body Fluids and Circulation
question_answer
The accompanying diagram shows a small part of a normal electrocardiogram. Which region represents a wave of excitation passing through the ventricles?