The "Pacemaker" of the Heart Is the

question 95

Multiple Choice

The "pacemaker" of the heart is the

• A) right bundle branch.
• B) left bundle branch.
• C) AV node.
• D) SA node.
• E) PM node.

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Definitions:

Selling Price

The price at which a product or service is offered to the buyer.

Markup Percent

The fraction of the cost price of items increased to cover operational expenses and secure profit.

Cost

The amount of money required to purchase goods or services or the expenditure incurred in the production of goods.

Markup Percent

The rate applied on top of the buying price of goods to encompass overhead expenses and earn profit.