Understanding the Human Heart

Where is the heart located in the human body?

• Inside the chest

• In the brain

• In the leg

• In the abdomen

Which chambers of the heart receive blood low in oxygen?

• Mitral and Tricuspid Valves

• Right Atrium and Right Ventricle

• Left Atrium and Left Ventricle

• Aortic and Pulmonary Arteries

What is the main function of the Pulmonary Artery?

• To carry oxygen-rich blood to the body

• To regulate blood flow through the valves

• To carry oxygen-poor blood to the lungs

• To pump blood into the Left Atrium

Approximately how many times can the heart beat in a single day?

• 10,000 times

• 50,000 times

• 100,000 times

• 200,000 times

Which of the following is NOT a valve in the human heart?

• Mitral Valve

• Carotid Valve

• Tricuspid Valve

• Pulmonic Valve