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Unformatted text preview: thyroid gland thymus gland submaxillary gland parotid gland 9. Anterior and posterior vena cavas drain into the heart where? right atrium left atrium aorta arteries 10. In the fetus, the ductus arteriosus shunts the blood from the vena cava to the aorta the aorta to the right ventricle the pulmonary artery to the aorta the right ventricle to the left ventricle 11. Blood is pumped out of the left ventricle via a large artery called the aorta arteriole carotid atrium 12. How many chambers are in the mammalian heart? one two three four 13. Arteries are blood vessels leading ________ the heart. away from toward may be either toward or away 14. Rugae are folds found in which organ? lung small intestine large intestine stomach 15. Which organ produces bile? liver pancreas gall bladder small intestine...
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- Spring '08
- The Digestive System, gland parotid gland, atrium aorta arteries, gland thymus gland