One cell-thick vessels are called:         I.   Arteries       II.   Veins      III.   Capillaries      IV.   Pulmonary artery

The process of recording a picture of blood vessels is called

The right and left coronary arteries arise from where? Thoracic aorta, base of the aorta, superior vena cavae, or pulmonary artery

is the Visceral portion(Visceral layer) of the serous pericardium and folds back on itself to form the parietal portion of the serous pericardium

The delivers oxygenated blood to the systemic system. Pulmonary vein Pulmonary artery Aorta Vena cava

A good example of a superficial vein in the upper extremity is the:     A. Brachial     B. Axillary     C. Median cubital     D. Brachial femoris

I learned that veins have the lowest pressure because they have thin walls and high pressure can rupture these thin vessels. Is it true?

Which of the following describes normal blood flow through a capillary bed?     arterioles, arteries, venules, capillaries     arteries, arterioles, capillaries, venules, veins     veins, venules, capillaries, arteries, arterioles     capillaries, arterioles, venules, arteries, veins

Which of the following characteristics is unique to capillaries and not to other blood vessels?   A. have low blood pressure   B. have high blood pressure   C. exchange substances (ions, small molecules and water) between blood and tissues   D. carry oxygen and carbon dioxide   E. connect to the heart and lungs

Write Three basic differences between blood vessels (Artery, Vein, Capillary