Which of the Following Is NOT Involved in Periodontitis

question 65

Multiple Choice

Which of the following is NOT involved in periodontitis?

• A)aerobic bacteria
• B)Streptococcus mutans
• C)a host of bacterial fermenters
• D)organic acids
• E)inflammation

---

Definitions:

Marginal Social Cost

The cost to society of producing one additional unit of a good or service, incorporating both the private costs and any external costs.

Consumer Surplus

The gap observed between the consumer's desired price for a good or service and the price that is actually paid.

Marginal Benefit

The extra benefit or pleasure that someone receives from using an additional unit of a specific good or service.

Marginal Cost

The increase in cost resulting from the production of one additional unit of a good or service.