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. \[T\to Q\to R\to S\to P\]