Answer:
<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>
Answer:
one challenge would be getting there, another would be not having the comfort of home.
Explanation:
Four types of hospital
government hospital, general hospital, specialty hospital, university of college medical center
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