Whether azygous system drain blood into the superior vena cava or the inferior vena cava. Concept introduction: Veins are thin walled blood vessels that bring blood into the heart from the whole body. The blood that they carry is deoxygenated blood which goes to the heart for purification. The two main types of the veins are: superior vena cava and inferior vena cava.

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Chapter 20.10, Problem 34WDYL

Summary Introduction

To determine:

Whether azygous system drain blood into the superior vena cava or the inferior vena cava.

Concept introduction:

Veins are thin walled blood vessels that bring blood into the heart from the whole body. The blood that they carry is deoxygenated blood which goes to the heart for purification. The two main types of the veins are: superior vena cava and inferior vena cava.

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