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Collects blood low in oxygen and filled with food from the body and pumps it to the right ventricle.
a membrane (mesentery) surrounding the heart that secretes a watery fluid to prevent the heart from rubbing against surrounding organs when breathing
blue blood vessel located on the front (ventral) surface of the heart that drains the heart muscle tissue of blood and moves it back into the right atrium
red blood vessel located on the front (ventral) surface of the heart that brings blood from the aorta and supplies the heart muscle tissue with food and oxygen
behind the pulmonary trunk and forming and arch leading toward the lower part of the body and carries oxygen-rich blood and food from the left ventricle to all parts of the body
continuation of the aorta along the dorsal body wall behind the lungs, liver, and small intestine that carries oxygen-rich blood and food to the lower body organs/legs
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