Why Is the Electrical Impulse Temporarily Delayed at the Atrioventricular

question 33

Multiple Choice

Why is the electrical impulse temporarily delayed at the atrioventricular (AV) node?

• A)to allow complete emptying of the ventricles
• B)to allow more sodium buildup in the myocardial cells
• C)to allow better filling of the ventricles
• D)to allow complete filling of the atria

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Definitions:

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The combined debts and financial obligations a company owes to outside parties, recorded on the balance sheet.

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A financial statement that summarizes a company's assets, liabilities, and shareholders' equity at a specific point in time, showing the balance of income and expenditure over the preceding period.

Correcting Entry

A journal entry made in accounting records to amend a previously recorded error.

Salaries and Wages Expense

The total cost incurred by a business to compensate its employees for their labor during a period.