Question

Venous system which brings blood to the heart is

• A. Innominate and anterior abdominal
• B. Subclavian alone
• C. Vena cava
• D. Anterior abdominal alone

Answer 1

Answer: (C)

Vena cava

The superior vena cava drains deoxygenated blood from the head, chest and upper limbs into the right auricle. The inferior vena cave drains deoxygenated blood from the organs below the diaphragm into the right auricle.

So, the correct answer is option C.