The Heart

Name the artery that carries blood from the left ventricle to the body

• vena cava
• aorta
• pulmonary Vein
• pulmonary artery

What carries the oxygenated blood from the lungs to the left atrium of the heart?

• vena cava 
• aorta
• pulmonary vein
• pulmonaryartery

What are the two large veins that drain blood from the upper body and from the lower body and empty it into the right atrium of the heart?

• vena cava
• aorta
• pulmonary artery 
• pulmonary vein

The two chambers of the heart with thin walls that collect blood from the major veins and empty it into the larger, more muscular chambers.

• aorta
• atria
• ventricles
• lungs

What are the functions of the tricuspid and bicuspid valves?

• prevent blood from leaking back into he ventricles
• prevent blood from leaking back into the atria
• allow blood to flow into the atria
• allow blood to leave the ventricles

What are the functions of the tricuspid and bicuspid valves?

• prevent blood from leaking back into the ventricles
• prevent blood from leaking back into the atria
• allow blood to flow into the atria
• allow blood to leave the ventricles

Which of the following define diastole and systole

• systole is the contraction of the heart and diastole is the relaxation of the heart
• diastole is the contraction of the heart and systole is the relaxation of the heart
• diastole and systole are both contractions of the heart
• diastole and systole are both relaxation phases of the heart

What is ECG?

• electrocardiogram
• a tool that collects electrical changes in the heart muscle
• will detect any abnormal rhythm of the heart
• all of the above

What tool is used to measure blood pressure?

• ECG
• stethoscope
• sphygmomanometer
• thermometer

What is a normal blood pressure?

• 120/80
• 100/50
• 190/70
• 150/70