How Many Chambers Does A Rat Heart Have

The rat heart has four chambers just like the human heart. The right atrium and right ventricle are separated by the septum and the left atrium and left ventricle are separated by the mitral valve. The four chambers of the rat heart are connected by a series of valves that control the flow of blood through the heart. The right atrium receives blood from the body and pumps it into the right ventricle. The right ventricle then pumps blood into the lungs where it picks up oxygen. The oxygen-rich blood from the lungs flows into the left atrium and is then pumped into the left ventricle. The left ventricle pumps blood into the body.

How many chambers does a rat heart have?

Answer: A rat heart has four chambers.

How many valves are in the rat heart?

Answer: There are three valves in the rat heart.

The two atrioventricular valves (AV) are the mitral or bicuspid valve and the tricuspid valve.

The third valve is the pulmonary valve.

How does blood flow through the rat heart?

Answer: The right atrium receives deoxygenated blood from the veins and pumps it into the right ventricle.

The right ventricle then pumps the blood into the lungs via the pulmonary artery to pick up oxygen.

The left atrium recei

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