The recieves deoxygenated blood from the body. 1.) right atrium 2.) left atrium 3.) right ventricle 4.) left ventricle

The answer to this is 1. the reason is because The right atrium is one of four chambers of the heart. The heart is comprised of two atria and two ventricles. Blood enters the heart through the two atria and exits through the two ventricles. Oxygenated blood enters the right atrium through inferior and superior vena cava.

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