7th Class Science Transportation in Animals and Plants Question Bank Transportation in Living Beings

  • question_answer
    Which of the following sequences is correct about the flow of blood in the heart?
    P - Left ventricle
    Q - Right ventricle
    R - Lungs
    S - Left atrium
    T - Right atrium

    A) \[P\to Q\to R\to T\to S\]

    B) \[R\to Q\to P\to S\to \]

    C) \[P\to R\to Q\to S\to T\]

    D)  \[T\to Q\to R\to S\to P\]

    Correct Answer: D

    Solution :

    Right atrium \[\to \] Right ventricle\[\to \] lungs\[\to \] left atrium\[\to \] Left ventricle.


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