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7th Class Science Sample Paper Science Olympiad Model Test Paper-21

  • question_answer
    Look at the figure given below and choose the correct option.

    A) L - left atrium, M - aorta, N - pulmonary artery, O - pulmonary vein, P - right ventricle

    B) L - left atrium, M - pulmonary artery, N - aorta, O - pulmonary vein, P - right ventricle

    C) L - left atrium, M - aorta, N - pulmonary vein, O - pulmonary artery, P - right ventricle

    D) L - left ventricle, M - aorta, N - pulmonary artery, O - pulmonary vein, P - right atrium

    E) None of these

    Correct Answer: A

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