What is this?
A human heart is a powerful muscle that pumps blood all over your body, keeping you alive and healthy. This 3D scan is like a digital picture of a real heart that was preserved, so we can look at all its parts up close without needing to touch it. It helps us learn how our amazing hearts work inside.
Key Parts to Explore
Aorta
This is the body's largest artery, carrying oxygen-rich blood from the heart to the rest of your body.
Pulmonary Artery
This artery carries blood that needs oxygen from the heart to the lungs.
Right Atrium
This upper chamber receives blood that has already delivered oxygen to your body.
Left Ventricle
This strong lower chamber pumps fresh, oxygen-rich blood out to your entire body.
Did You Know?
Did you know your heart beats about 100,000 times a day, pumping blood through a network of vessels that could wrap around the Earth almost three times!
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