A. Aorta
B. Aortic valve
C. Left ventricle
D. Superior and inferior venae cavae
E. Right atrium
Choose the correct answer from the options given below :
Systemic circulation is the pathway for blood flow from the heart to the rest of the body and back. This question requires ordering key parts of this circulation.
Tracing the blood flow step-by-step:
The sequence follows the path: Left ventricle (C) → Aortic valve (B) → Aorta (A) → Superior and inferior venae cavae (D) → Right atrium (E).
The correct order is C, B, A, D, E.