Blood pressure is taken through an artery. Normal BP is highest in the artery side of the circulatory system and lower in the venous side.
Aorta has highest pressure. Pressure gradually decreases as blood moves towards heart.
Arteries!
Pulmonary arterial system has high pressure but low oxygen concentration.
No, the arteries have higher blood pressure.
Capillaries
Veins are the type of blood vessel that drains blood from tissues and returns it to the heart.
Baroreceptors regulate the blood pressure of all vertebrae and are located in the blood vessels. It is a type of mechanoreceptor which is excited when a blood vessel is stretched.
......
Assuming this refers to blood vessels, the answer is the capillaries.
Resistance changes dramatically with changes in diameter of blood vessels (arterioles are one type of blood vessel). If you INCREASE the diameter of the arteriole, you DECREASE the resistance and thus DECREASE the blood pressure.
Arteries
Arteries. This is because the heart is pumping the blood away from the heart through the arteries, thus they are very high pressure due to the force of the blood being pushed quickly through a confined space.