OAQA Blood Vessels

Which type of blood vessel pumps blood away from the heart?

Which type of blood vessel pumps blood back to the heart?

Which type of blood vessel has a wall one cell thick?

Which side of the heart pumps oxygenated blood?

Which side of the heart pumps deoxygenated blood?

Which type of blood vessels contain valves?

What is the name of the centre of the blood vessel where the blood flows through>

What is the name of the lining of the blood vessels which blood flows in contact with?

The endothelium is smooth to allow the blood to flow without causing ________

Some blood vessels can decrease the size of the lumen and restrict the volume of blood that can flow through. This is called ________________.