Cardiovascular System and Pathway of Blood

Label number 5

• Tricuspid valve

• Aorta

• Left Ventricle

• Right Atrium

Label number 2

• Right Atrium

• Right Ventricle

• Left Atrium

• Left Ventricle

Label number 10

• Bicuspid Valve

• Right Atrium

• Right Ventricle

• Tricuspid Valve

Label number 1

• Right Ventricle

• Left Ventricle

• Right Atrium

• Left Atrium

Label number 3

• Left Ventricle

• Right Atrium

• Right Ventricle

• Left atrium

How many chambers does the heart have ? 

• 4
• 6
• 3
• 1

• Pulmonary veins
• Pulmonary artery
• Aorta
• Vena cava

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: 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

On the right side of the heart, blood flows from the right ventricle to the _______.

• Pulmonic valve to the pulmonary artery
• Tricuspid valve to the pulmonary vein
• Tricuspid valve to pulmonary artery
• Inferior vena cava to the aorta