Trace a drop of blood from the brain to the heart. Try to

Last updated: 7/4/2022

Trace a drop of blood from the brain to the heart. Try to think of arteries as roads and streets branching off from each other. Think of veins as tributaries merging into larger streams. Always try to take the most direct route. A) Brain-->superior vena cava--> internal jugular vein--> braciocephalic vein-->heart B) Brain-->braciocephalic vein--> superior vena cava-->internal jugular vein-->heart C) Brain-->internal jugular vein--> braciocephalic vein-->superior vena cava-->heart D) Brain-->braciocephalic vein--> internal jugular vein-->superior vena cava-->heart