Which is the only artery to carry deoxygenated blood?

• Aorta

• Pulmonary Artery

• Pulmonary Vein

• Superior and Inferior Vena Cava

Which vessels take deoxygenated blood from the body to the heart?

• Aorta

• Pulmonary Artery

• Pulmonary Vein

• Superior and Inferior Vena Cava

Which of the following would decrease blood pressure?

• increased viscosity

• increased vessel radius

• increased blood volume

• increased cardiac output

Which of these does NOT contribute to peripheral resistance?

• blood vessel radius

• blood viscosity

• blood vessel length

• temperature

Which of the following is NOT a major branch of the aorta?

• brachiocephalic

• right subclavian

• left common carotid

• left subclavian

Which veins merge to form the superior vena cava?

• brachial

• internal jugular

• external jugular

• brachiocephalic

First artery branch off of the aorta

• Brachial artery

• Pulmonary veins

• Pulmonary arteries

• Brachiocephalic trunk

Carries deoxygenated blood from the liver

• Hepatic vein

• Jugular vein

• Greater saphenous vein

• Femoral artery

Which of the following is the middle layer of a blood vessel?

• Tunica Adventitia

• Tunica Media

• Tunica Intima

Which blood vessel is responsible for draining blood from the head and neck back to the heart?

• brachial vein

• subclavian artery

• jugular vein

• carotid artery