Explain how depolarization and repolarization of a cardiac m…

Explain how depolarization and repolarization of a cardiac myocyte leads to the cells contraction and then relaxation.  For full credit your explanation should include how each of the following play a role in the process: Action Potential Movement of Ca++  Sarcoplasmic reticulum T tubules Troponin/Tropomyosin Actin/Myosin Na+/Ca++ exchanger & Na+/K+ pump Contraction  Relaxation   For up to 5 points extra credit, also explain the movement of Na+ and K+ in the cardiac myocytes during the same time.  

¶ I, lines 58-60. The application was denied by the City bec…

¶ I, lines 58-60. The application was denied by the City because the business is within 500 feet of both Northmoor Primary School and Richwoods High School. The Market has asked the city council to provide them with an exception from that location rule.  Despite that request, the city council said no.  ​ If the Market does not like the fact that they are unable to conduct the business they want to conduct because of this rule, the Market could request a ______ from the City of Peoria which would be an exception to that rule.