Question

venacava correct definition​

Answer 1

Answer:

Definition of vena cava

Vena cava: The superior vena cava is the large vein which returns blood to the heart from the head, neck and both upper limbs. The inferior vena cava returns blood to the heart from the lower part of the body.

Function of vena cava

The inferior vena cava is a vein. It carries deoxygenated blood from the lower half of the body to the right atrium of the heart. The corresponding vein that carries deoxygenated blood from the upper half of the body is the superior vena cava.

Answer 2

Answer:

• Vena cava is the largest vein in the body
• It brings deoxygenated blood from all parts of the body to the right atrium
• The vena cava is of two types.....

1. lower vena cava(inferior)
2. upper vena cava(superior)

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