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left ventricle

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Brandon Pagac

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3y ago
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13y ago

The atria. (left and right atrium)

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11y ago

silly human hearts cant sign contracts :)

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13y ago

atria

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Q: Which heart chamber does the blood enter first?
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Related questions

Is the Heart chamber is the first to receive blood returning to the heart from the lungs?

The left atrium is the chamber that receives oxygenated blood returning from the lungs.


Blood returning from the body (systemic circulation) enters which chamber of the heart?

Blood returning from the body systemic circulation first enters which chamber of the heart?


When the human heart muscles relax what do you call the blood enter the right chamber?

It enters the right chamber called right atrium


Does the valve prevent blood to get in the heart?

Yes and no. When a valve is open, it is allowingblood to enter the heart's chambers. When a valve is closed, it is preventing blood from entering a chamber.


Which heart chamber supplies oxgnated blood to the heart muscle?

The left ventricle pumps oxygenated blood into the aorta, one of the first side branches of the aorta are the cardiac arteries that bring blood back to the heart. So no heart chamber supplies blood to the heart directly.


The first chamber of the heart to receive oxygenated blood is what?

Left atrium.


What is the first chamber of the heart to receive oxygenated blood is?

the left atrium


What chamber of the heart does blood that contains waste enter?

The right atrium is where the blood enters the heart.


Where does oxygen poor blood first enter the heart?

somewhere


Which chamber of the heart pumps more blood?

the heart


What chamber pumps the blood to the lungs?

The right chamber pumps blood to the lungs to get oxygen.


Blood returning to the heart from the systemic circuit first enters the?

In the pulmonary circulation, deoxygenated blood leaves the right section of the heart through the pulmonary artery, enters the lungs and oxygenated blood comes through the pulmonary veins. The blood then moves to the left atrium of the heart.