The Cardiovascular System Test

Another name for the Left Atrioventricular valve is the _____________.

• Tricuspid valve

• Bicuspid valve

• Aortic semilunar valve

• Pulmonary semilunar valve

What part of the heart separates the left and right ventricles of the heart?

• Papillary muscles

• Chordae tendineae

• Ventricular cusps

• Septum

Which of the following are the upper chambers of the heart?

• Atria

• Aorta

• Ventricles

• Vena Cavas

The Coronary Arteries supply blood to what part of the body?

• Head

• Arms

• Heart

• Lungs

The space located between the lungs, backbone, and sternum is known as the __________.

• Apex

• Septum

• Cusp

• Mediastinum

____________ circulation eliminates carbon dioxide and oxygenates the blood.

• Pulmonary

• Systemic

• Aortic

• Visceral

Contraction of the heart chambers is known as __________

• Vasoconstriction

• Diastole

• Vasodilation

• Systole

A sphygmomanometer is used to determine _________.

• Heart Rate

• Blood Oxygen Levels

• Blood Pressure

• Blood Volume

The Sinoatrial Node (S.A) is known as the _______.

• Medulla Oblongata

• Tachycardia

• Pacemaker

• None of the above

The average human blood pressure is _________.

• 80/120

• 180/20

• 120/20

• 120/80