To be physically fit it means to eat healthy and have at least 30 minutes or blood pumping cardiovascular exercise a day it does not mean to way a certain weight or look a certain way
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<em>Cardiac muscles are found only in the heart. They regulate the contraction and relaxation of the heart, which helps in pumping blood through the circulatory system. The movements of the cardiac muscles are involuntary. They are important in sustaining life.</em>
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pressure was relieved from her aorta and vena cava, which improved chest compression effectiveness.
Gases- Oxygen, hydrogen, carbon monoxide, nitrogen
Answer:a committed stable relationship, and a higher education
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