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Crick Meet the Heart

Meet the Heart- Review

QuestionAnswer
What 3 structures surround the heart? lungs, heart and diaphragm
The space that the heart and its surrounding structures occupies is called the___. thorax
What is the principal waste made by cells? carbon dioxide
What are the 2 mains substances needed by all cells? nutrients and oxygen
What 2 things does blood flow do for the body? deliver nutrients and O2, remove waste
The vena cava have what job? bring blood from the body to the heart
The aorta has what job? send blood to the body cells
Systemic blood flow refers to blood flowing from the heart to the ___? cells of the body
Pulmonary blood flow refers to blood flowing from the hear t to the ? lungs
Coronary blood flow refers to blood flowing from the heart to the __? heart muscle
Created by: russcrick
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