How Blood Travels In The Heart at Traveling

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How Blood Travels In The Heart. From the aorta, blood flows into the arteries and arterioles and, ultimately, to the capillary beds. The upper chambers, called the left and right atria, and the lower chambers, which are called the left and right ventricles.

PPT UNDERSTANDING THE BLOOD FLOW OF THE HEART PowerPoint
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When the ventricles are full, the tricuspid valve shuts. Blood flows from your left atrium into your left ventricle through the open mitral valve. From your pulmonic valve, blood travels.

PPT UNDERSTANDING THE BLOOD FLOW OF THE HEART PowerPoint

This prevents blood from flowing backward into the atria while the ventricles contract (squeeze). Now that it’s oxygenated, it’s ready to go and get pumped back to the body! The arteries (red) carry oxygen and nutrients away from your heart, to your body's tissues. Because the work of the heart is so important, if our heart is not