What would happen if the electrical signals radiated out from the AV node rather than being routed to the apex of the heart?A. The atria and ventricles would contract at the same timeB. The ventricles

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asked May 5, 2024 203k views

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What would happen if the electrical signals radiated out from the AV node rather than being routed to the apex of the heart?A. The atria and ventricles would contract at the same timeB. The ventricles would start squeezing from the top to the bottomC. The AV node and the SA node would be unable to communicateD. Neuronal regulation of heart rate would be impairedE. None of the above are correct