The Heart Function

Question 1

Superior Vena Cava

Answer 1

deoxygenated blood in from upper body

Question 2

Inferior Vena Cava

Answer 2

deoxygenated blood in from lower body

Question 3

Right Atrium

Answer 3

pumps deoxygenated blood from inferior vena cava and superior vena cava into the tricupsid valve

Question 4

Tricupsid Valve

Answer 4

opens to allow deoxygenated blood flow from right atrium to right ventricle

Question 5

Right Ventricle

Answer 5

pumps deoxygenated blood into the pulmonary valve

Question 6

Pulmonary Valve

Answer 6

opens to allow deoxygenated blood flow from right ventricle to pulmonary artery

Question 7

Pulmonary Artery

Answer 7

deoxygenated blood is pumped and leaves for the right lung through right pulmonary artery and left lung through left pulmonary artery, to be oxygenated

Question 8

Pulmonary Veins

Answer 8

oxygenated blood from right and left lungs

Question 9

Left Atrium

Answer 9

pumps oxygenated blood from pulmonary viens into the bicupsid valve

Question 10

Left Ventricle

Answer 10

pumps oxygenated blood into the aortic valve

Question 11

Aortic Valve

Answer 11

opens to allow oxygenated blood flow into the aorta

Question 12

Aorta

Answer 12

pumps oxygenated blood to upper body and lower body