Cardiovascular TEST

What part of the heart delivers deoxygenated blood to lungs?

• Pulmonary artery

• Pulmonary vein

• Aorta

• Left ventricle

True or False: The bicuspid valve is located on the left side of the heart.

• TRUE

• FALSE

The blood enters on the left side of the heart through the ______________ and enters the left atrium. It then passes through the _____________to enter the left ventricle.

• Pulmonary vein, bicuspid valve

• Pulmonary artery, bicuspid valve

• Pulmonary vein, tricuspid valve

• Pulmonary artery, aortic valve

What part of the heart delivers richly oxygenated blood to the body?

• Tricuspid valve

• Superior Vena Cava

• Aorta

• Pulmonary artery

True or False: Pulmonary veins take deoxygenated blood away from the heart.

• TRUE

• FALSE

True or False: Blood flows in the following sequence in the heart: Superior vena cava/Inferior vena cava, right atrium, tricuspid valve, right ventricle, pulmonic valve, pulmonary artery, lungs, pulmonary veins, left atrium, bicuspid valve, left ventricle, aortic valve, aorta

• TRUE

• FALSE

True or False: The atriums are located below the ventricles.

• TRUE

• FALSE

True or False: There are four chambers in the heart.

• TRUE

• FALSE

 This is the pacemaker of the heart.

• Atrioventricular node

• Purkinje fibers

• Bundle of his

• Sinoatrial node

This happens when the blood is cut off to the brain

• Stroke

• ANemia

• Hyponatremia

• Myocardial infarction