Blood Vessel FAQs:

Q: Are blood vessels the part of the circulatory system that transports blood throughout the human body?

A: Yes.

Q: Are blood vessels traditionally expressed in millimetres of mercury?

A: Yes, In the arterial system, this is usually around 120 mmHg systolic and 80 mmHg diastolic. In contrast, pressures in the venous system are constant and rarely exceed 10 mmHg.

Q: Are blood vessels part of the circulatory system?

A: Yes, and together with the heart and the blood.